A few months ago, I finally cut the cord and moved to watching everything on my Apple TV. Though I watch things on loads of streaming apps, I realized the one I come back to most often is YouTube. I easily watch 30-60min of YT videos whenever I jump on the couch and turn on the TV and I realized I might as well share my favorites. Everyone has their own private favorites on YouTube that the mighty algorithm gives you so you might not have heard of these. The best ones here are channels that friends or newsletters or blogs suggested to me, not YouTube.

Most everything mentioned here is in the sweet spot of 10-20min long videos. Often I’ll tell myself I can’t watch an hour long streaming show on Netflix because I don’t have the time, but I’ll watch a dozen ten minute YouTube clips in a row and not feel bad about where the time went.

My YouTube Favorites

I’ve got over 160 channel subscriptions that I cobbled together over the past ten years, and I follow a lot of odd personal interests. These are a few of my go-to favorites. If I see they uploaded something new, I’ll drop everything to watch them.

Cooking (these are better than the Food Network)

Alex is a “french guy cooking” that cooks obsessively good meals and he edits his videos with the sharpness of Casey Neistat with a lot more gags. He’s instantly infectious and if you’ve never watched, you’ll soon become a fan. I will follow him down any rabbit hole to make the best possible version of a dish, even those I don’t even enjoy eating myself.

Epicurious offers up a bunch of different video series but I personally love their “4 ways” series the most. They take a common thing most people can cook then show an amateur cook, a decently talented home chef, and then a real pro chef all tackling the same dish that is critiqued afterwards by a food scientist. It’s totally fantastic and I’ve found one of the best ways to learn quickly why some things work in the kitchen and why other things don’t.

Sous Vide Everything is a delightful guy named Guga who does exactly what he says on the tin, which is put anything and everything into a sous vide setup, sometimes to hilarious ends (like making cream pies). I keep coming back to this channel because he attacks basic dishes with the rigor of a Cooks Illustrated. He’ll show you what ten different steaks all cooked at 1ºF different temperatures end up looking and tasting like. Or what ten types of cheeses added to eggs does to a dish. Every recipe I’ve copied from Guga has turned out great.

Others worth mentioning: the Fung Brothers do asian food and interviews and Sam the cooking guy is pretty easy to follow and pick up a few tips from. Bon Appétit has loads of good videos but I mostly avoid their “let’s make a gourmet version of a twinkie” stuff.

Bikes and other Action Sports

Seth’s Bike Hacks started out as a bike shop mechanic doing quick reviews of bikes and parts and snowballed into him quitting his day job to do videos on mountain biking full time to then buying a house and adding a trail around it all the way to where he bought a new house with tons of acreage that he’s using to build his own personal bike park (that has its own separate youtube channel I also follow). Seth seems like a nice straight shooter kind of guy that is living my wildest dream, and I love all his stuff. I even subscribe to his Patreon to get early access to his videos.

The Global Cycling Network, or GCN, offers up loads of videos and in the past year has felt like it transitioned from a bunch of former cycling pros gabbing to a camera into a real life TV network about cycling (which in America there basically are none) that offers live event coverage and recaps and how-tos and more.

Our BMX is a fantastic channel that puts out videos taken at recent contests, profiles of famous riders, and great videos sent in by new riders ripping it up. Back in the old days when there’d be a bmx contest and I’d have to wait three months for the magazines to publish photos and results. These days? I can watch a best-of clip from the finals the night of an event here on this channel.

Sam Pilgrim is a mountain bike trick rider that films hilarious stuff on the fly, just hitting a jump or a set of stairs or jumping over a planter using a variety of bikes. He’s fun as heck to watch.

Jamie O’Brien is a pro surfer that makes short videos of him ripping up waves and his goofy exuberance is infectious.

Beefs.tv is just about skimboarding and I didn’t even know I liked skimboarding until I watched dozens of videos of these people shredding the hell out of beaches all over the world. It’s fucking amazing what people do on skimboards these days.

Magnus Midtbø is a rock climber and guy with possibly the strongest arms on earth for his size. Last year he dedicated himself to getting on the American Ninja Warrior TV show and it was fun to follow along as he learned how to tackle every obstacle one by one, in dozens of videos shot over many months.

More worth mentioning: Nitro Circus is always fun for a short quick bike/skate/motocross video, and Ryan Williams’ own channel (scooters!) is delightful. Everything Red Bull puts out is pretty great and entertaining.

Tech Nerdery

Crosstalk Solutions is a narrow topic nerd channel focused mostly on wireless networking equipment. I’ve watched every single thing Chris has posted, bought and installed many of the items he reviews, and even hired him to help design my home network. Using things I’ve learned here I have deployed a bunch of servers, have a live video feed from my chicken coop, and can control almost any device in my home from my phone. I feel like I could honestly apply for a real job in IT after following him for the past year.

Linus Tech Tips is a highly produced channel about all sorts of tech, probably skewing to gaming stuff, but I find Linus in lots of searches for tech reviews and enjoy his videos about whatever it is I’m researching.

DrZzs is tech nerd that can DIY almost anything and explain it to the layperson not only why you’d want to build something, but also how anyone can copy him and do it themselves. I don’t watch his long livestreams, but I enjoy almost every video he does no matter how narrow or niche the subject matter may be. I’ve learned so much from this channel that I even back his Patreon.

The Hook Up is an amateur tech geek (and I think a school science teacher?) sharing tips and research and step-by-step tutorials on how to do all sorts of things around smart homes, electricity and wifi which are all sorts of things firmly in my wheelhouse these days. Very clear and easy to follow.

Others worth mentioning: The Verge does good, tight, professional videos. Snazzy Labs is fun too. I probably watch a dozen more channels often when doing searches around home automation or networking. YouTube is the second largest search engine on earth!

Cars

Donut Media are a bunch of car heads producing a range of videos that are equal parts informative and entertaining. Reminds me a lot of the Jalopnik blog, who also happen to put out great videos on a slower schedule.

The Straight Pipes is a channel with two canadians doing car reviews and I not only trust their opinions but I enjoy the banter. It’s a lot like Doug DeMuro car reviews but with added chemistry of two hosts instead of one.

MotorTrend used to put out tons of shows but they’ve moved most of them to their MotorTrend streaming app which I happily pay for, since it contains loads of shows I enjoy.

The Hoonigans used to put out daily videos of antics around their compound with a variety of characters but they’ve tailed off to I guess to do larger production videos like the Gymkhana series. Still, tons of fun stuff in the archives.

Fully Charged is entirely about electric car reviews and early looks at what’s to come and worth following as the tech seems to change daily around electric cars.

The Fast Lane Car guys have good content but something about the delivery or the hosts or something puts me off, but I keep going back since they seem to review pretty much every new car on earth the day they are released. Hoovies Garage is similar, though much funnier and more watchable, but there’s also something off-putting about watching a guy buy and sell hundreds of thousands of dollars worth of cars that I can’t identify with.

Disney stuff

I’m really into the design and thought process that goes into building Disney Parks so I follow a ton of YouTube channels around that, but I’ll just mention a few favorites. Provost Park Pass is hosted by a guy that will probably strike you at first as highly annoying but somehow I got over the hump and I now enjoy his regular updates from Disneyland and beyond. TPM Vids are highly produced and informative but I roll my eyes when they pitch sponsors or spend the first two minutes of every video begging you to subscribe. Offhand Disney is good for history and Yesterworld Entertainment is pure nostalgia. The Disney Food Blog is fun to watch and Theme Park Obsession is another good one to track.

Be warned there are A LOT of people in Southern California with annual passes and YouTube channels putting out videos about Disneyland and they’re kinda hit and miss quality-wise so I’ve stuck to the most professional ones I come back to often.

DIY stuff (honestly, these are better than HGTV)

Evan and Katelyn is a husband/wife team building things in their home and sometimes messing up, but sharing everything they learned along the way with tons of details on how to replicate what you see. I have watched loads of their videos and they’re fantastic and slickly produced to the point where I can’t believe they just aren’t on TV already doing this kind of stuff. This is top-notch production, filming, and editing, the kind of thing that YouTube was invented for.

Scott Brown Carpentry is a channel from a New Zealander doing high end custom wood work in high end homes and I’m sure he charges a bundle for his time, but thankfully, he shares pretty detailed tips on how to replicate a lot of his work. Even though his stuff is 90% beyond my capabilities, I love watching him solve issues and figure out fixes, and especially the tips on how he gets those results I’ve seen in hotels and restaurants and always wondered how something was done.

Home/DIY projects might be the spot where the YouTube recommendation algorithm does the least amount of damage to the world, since everything related to the videos above is good too. There are a hundred other channels like Modern Builds that will teach you how to do high end carpentry work on a budget with simple materials, and if you’re ever curious about a certain technique, use search in YouTube and you’ll instantly find 50 videos on the exact process you’re trying to learn.

Grab Bag

First We Feast and their Hot Ones hot wing challenge is quite possibly the best interview show ever made. Watch every single one of them, then go back and watch them again.

KEXP, the indie radio station in Seattle has great live music guests in studio they put out as videos regularly. La Blogotheque has been doing great live music video for over a decade. The Late Show with Stephen Colbert basically puts up their entire shows on YouTube as clips, and I often enjoy watching half a dozen in a row. Adam Savage’s TESTED is always entertaining and informative. WIRED always has something worth watching. Heck, the Ellen Show is practically engineered in a lab so everyone loves their videos but if she interviews a guest you like, it’ll always be good.

There are a hundred other channels I find worth watching, and I come across them often as related videos after I’m done with one. But nothing beats a friend showing me something or someone on YouTube I’ve never heard of that turns me instantly into a fan.

I wish YouTube offered up a tool to more easily share the things I like. Can a Googler make it their 20% project to offer up ways to share your subscriptions or history or likes with your social circle? Also, if anyone reading this puts together their own list of favorites, please tweet a link to me @mathowie so I can check yours out too and see if I can find new channels to enjoy.

It all started with the story of a swiss company making a better Apple TV remote, and what a bummer when I learned you couldn’t get one in the US. A few weeks later I tweeted about a new set-top box being developed by TiVo, and how much I wanted one just to use that great peanut remote again, and how much I hated the Apple TV default remote when someone said you can just pair and program a TiVo remote to an Apple TV and get the best of both worlds. So that’s what I did.

Buy a TiVo remote

You don’t have to get the Lux top-of-the-line TiVo remote (any TiVo remote should work) since only about 8 buttons will work with your Apple TV, but I liked the default backlighting and size and picked one up on Amazon for $49.

Once the remote arrived I set it up a few times in different configurations until I arrived at a point that worked best for me. The following are steps to copy my best setup.

First, program the TiVo remote to control your TV’s basic controls

Before you do anything, get the power, volume and other basic TV functions working with the remote and your TV. Since there’s no TiVo screens to go through you’ll have to put it into a learning mode and cycle through codes built-in to the remote. The full instructions are here, but you hold down the TiVo button and the TV power button until the remote light goes solid, then enter 0999 to begin the remote code testing, with an option to cycle it until it successfully turns your TV off.

For my LG TV, the first test worked, and I saved it to the remote. Now, the TiVo remote could control my TV’s basic functions.

Next, go through Learn Remote settings on your Apple TV

Go to Remotes and Devices in your Apple TV settings, then select the Learn Remote option in the next menu.

You’ll go through a series of screens to set up basic navigation. I used the TiVo button as the Apple TV Menu button, and then the top directional menu to move in four directions with the middle OK button as the Select.

Go through the second set of options to map your play, pause, forward/back, skip ahead/skip behind, next track/last track. I mapped all those to the lower part of the remote, with the slow-mo TiVo button as stop, the arrow button with the vertical line as the skip ahead, the back 5 sec button for the skip back, and I used the thumbs up/down buttons for the next/last tracks.

Use your new TiVo remote

In just a couple minutes I had a familiar remote back in my hand, hit the TiVo button at the top and started moving through my Apple TV. It was fantastic immediately because like any well-designed remote, I was back to familiar controls to play and pause video and it was easy enough to move around the Apple TV UI in it.

Given the TiVo’s longer layout, you basically move around at the top of the remote (turn the TV on, adjust volume, move through menus) and then the middle of the remote to control playback. It is kind of a bummer you can only use about 10 buttons out of maybe 50-60 on the remote, but once you get used to jumping to the TiVo button to wake your Apple TV or back out of menus, it starts to feel natural.

The one feature of the old Apple TV remote that frustrated me constantly was the “skip ahead a few seconds” feature, which required a tap just on the edge of the glass surface of the default remote. For some reason (my fat fingers?) apps like YouTube would regularly register it as a pause and sometimes it would skip ahead to the next video. Other apps would behave differently and the tap area of the glass surface felt bigger or smaller to register a skip ahead.

With the TiVo remote, I have a dedicated button that always jumps ahead a few seconds in any app, every single time, and never pauses. It’s great.

There are a few things you’ll miss from using any non-Apple remote with your Apple TV:

1. There’s no “Screen” button mapped. If you got used to double-clicking it to “kill” Apple TV apps like a phone, or your programmed it to jump to the home screen, or you long-pressed to get the time (until last week I had no idea Apple TV had a clock anywhere in it) or swap users, you’ll be out of luck since Apple doesn’t map this button for any other remote. I could live without it, though I did miss it slightly.
2. There’s no glass surface to swipe across quickly for scanning through a long video. This wasn’t much of a deal-breaker for me since the fast forward and rewind buttons in the middle of the TiVo remote can move you through a video fairly quickly when you tap them a few times. I’ve gotten used to the lack of a glass swipe area really quickly.
3. Voice control is gone, which is a bummer since the TiVo remote has a voice control button, but you won’t get to use Siri for things like filling in a search box like the Apple TV can.

Keep in mind, even that Salt remote designed with Apple’s cooperation lacks these same three extra buttons. These may be deal-breakers for you, but I can get by without them.

It took some poking around to figure out how to display how much time was left in a video playing without the glass surface, and that’s hitting the Select button (that I mapped to OK on the TiVo remote at the top center). If you point up for channel info or to turn subtitles on or off, the top banner wouldn’t disappear until I hit the Menu button (my TiVo button at the very top). I do wish the “Screen” button was mapped or that I could use voice control to trigger Siri, but otherwise it’s functional.

After a week into using this, I really like it. I can use the remote without having to look at it, it fits well in my hand, and I no longer get frustrated by a bad fast forward press or an accidental pause.

It just works.

A few months ago, I moved into a new house on a couple acres with a few outbuildings. I don’t know why the person who built the place did this, but they put both a deadbolt and a locking door handle on every building door (sheds, barn, coop), including multiple outside doors on the main house. The locks were from all kinds of different brands and there was a separate key for each lock.

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I don’t know what’s weirder, the fact that someone put a deadbolt and a locking door handle on a chicken coop, or that we had a new pile of 12 different keys with at least one lock we couldn’t even find a working key for. Ideally, my dream was one key for the whole property, so that every lock on every door was keyed off a single key in my pocket (I hate carrying keys and change, one key is enough).

I researched getting a locksmith to come out, but it would run hundreds of dollars in their time plus you can only re-key locks to a key made by the same manufacturer, and by my count we had at least four different brands of locks spread among all the doors. I could save money by bringing the locks to a locksmith’s store, replacing off brands with a single brand and re-installing myself, and there are esoteric expensive kits on Amazon for locksmith-style rekeying, but each brand requires it’s own $80 box of materials plus many hours of practice to master.

While researching the options, I kept coming across the Kwikset line’s “Smart Key” feature that offered simple re-key abilities built-in for homeowners. About 2/3 of my locks were by Kwikset, and the main front door lock was Kwikset, so I decided to see if I could do this myself.

First, here’s a great demo at 1m 25s into this video of how easy it is to rekey your locks with the feature. It literally takes just a few seconds to do it:

Going into this, I’d never replaced a full doornob and deadbolt before so I watched a few videos about it. Here’s a basic one featuring a child replacing a lock that I followed to the letter. If a child can do it, surely I could too:

My first door took me about a half hour to replace but my second took maybe five minutes and my third and fourth doors took just a couple minutes. I can swap door hardware in my sleep now.

Bonus: If you have doors that don’t quite shut right, or locks that don’t quite align, or an IoT door lock that doesn’t run reliably, you can make a few very easy small tweaks to get your doors working better. I used the lessons in the following video and adjusted a couple door strike plates and hinge screws so they all close and lock buttery smooth now.

To convert all my doors to Smart Key, I bought 3 sets of these ~$36 combo kits, plus a couple designy deadbolts for doors where it matched some nicer hardware (like my front door). In all, I had to spend about $170 total to replace every lock on my property with a Smart Key variety.

After I swapped in each new door handle and lock, I took each new key, turned them 90º, then used the special tool to insert my existing front door key, and in a matter of minutes, I rekeyed every door in every building all to the same key. The best part was my original key wasn’t even a Smart Key, but the existing Kwikset key that came with the house.

I know there’s a security weakness in having multiple buildings all use the same key, but I can change every door on the property to a new key in a matter of minutes, plus the Smart Key tech claims to be more secure than a typical lock tumbler, and resistant to basic lock picking techniques.

I went into this knowing even with security drawbacks, the convenience of getting everything down to one key on my keychain instead of a pile of unlabeled keys was a big win, and I’d always have the option to update my entire property’s locks in a few minutes.

There aren’t a lot of products that live up to their claims. “Liquid Plumber” drain cleaner that has saved me from calling a plumber on multiple occasions, and totally lives up to its name. Kwikset’s Smart Key is just that like that: you actually can rekey your own locks and you may never need to pay a locksmith again once you’ve installed them.

I’ve got a long walkway with five stairs going down it leading to my door and everything is a dull grey Trex-style decking that makes it hard to discern where the steps end, especially at night. I could have put a line of black grip tape on the end of each of the steps but I thought it’d look kinda ugly. Instead I wanted to tuck some LED light strips below the edges to put down a pool of light for a more subtle effect.

Here’s the finished product from above a set of 2 long stairs and then 3 long stairs

It came out pretty well, exactly what I was looking for. You can’t see the lights from about ten feet away but as you get closer to them, the effect is more pronounced and gives you a hint of where to step down (before all the edges were lost in a sea of gray).

About the only problem is from below, they kinda look Las Vegas-y (especially when it rains and the deck gets wet from rain blowing sideways in a storm like we have now). I have some extra LED channel covers, I might take a scotch brite pad to them to rough them up and try to make them a bit more opaque so that the “dot effect” is diminished and they look more like soft bars of light. If all else fails I might try some diffusion films.

Here’s everything I learned by doing this myself

A workbench at a comfortable height makes repetitive projects night and day easier and faster
My back was fucked up from doing the first step a couple nights ago, bent over on the ground while I was on my knees trying to cut materials and drill things and get it right and it took me about 3 hours to finish just the first step and I had four more to go.

The next night, I brought them all into the barn where there’s a gigantic workbench at standing-desk height, and I also went out and bought and installed a bench vise on it. Using the bench it only took me 45min to cut four LED channels, drill all the pilot holes, screw in 20 LED channel mounts, and cut the clear covers for them.

Everything at a proper height and having a workspace to batch operations made it super easy and my back isn’t killing me now that I’m done.

Doing this over multiple days was a godsend
I’ve been thinking about this project for three months, and seriously working on it for a couple weeks, making small pilot test strips and buying supplies to make slow and steady progress on it. Even doing the installation over a few days helped because every night I would wake up with a solution to a problem that stymied me the day before. It kept happening throughout this project where I’d hit a wall and hang it up for the night and wake up with a better working solution. It’s really amazing what a good night’s sleep will do for your problem solving.

Simpler is always easier
I had grand plans to do a bunch of custom soldering and programming and such to get cheap generic waterproof LED lights to work but in the end I went with off-the-shelf Philips Hue LED strips with long extension cords because they were A) super bright at 1600 lumens per strip and B) super easy to wire up and use the Hue app to program them to come on every night at sunset and go off around bedtime.

There’s a tool for everything
Any time I wondered “how am I going to get this screw into a spot around that corner where I can’t fit my drill?” I’d wander into my local Lowes and talk to the people in the hardware section and find out oh wow, they have a tool for exactly what I need.

Parts list

• 5 Philips Hue light strips (pricey but found a few on sale for $49 each. I had tried 30 LED/meter 5V waterproof lighting which wasn’t bright enough and I was worried 60 LED/meter 5V strips would be more difficult to wire and deliver enough power to)
• A 10-pack of LED channels made for wider Philips Hue strips (it’s hard to find larger LED aluminum channels that fit the Hue strips and still fit under the edges of my stairs and these were perfect)
• 2 amazon basics 15′ outdoor extension cords
• 3 amazon basics 25′ outdoor extension cords
• 1 SOCKiTBOX for waterproof outdoor electrical connections
• 1 outdoor surge protector inside the box with a long cord wired to an outdoor GFCI outlet on the side of the house

I stumbled upon a bunch of videos of a guy named Brian Hull doing incredible voice impressions of disney characters at disney parks. Watch a few:

Aside from the bang-on impressions, the bit I love most in these videos is when the person playing a character at the park—let’s be honest, probably an aspiring actor in their early 20s—reacts to the situation and what’s happening. You can tell Brian just made their day and for a moment they forgot about their long shift sweating inside a suit.

You ever go to a friend’s house, need to send a photo to someone, and realize it’d be way faster if you were on their wifi network? Then you ask and the host goes yeah, join my (punny-named) network, and then you ask for the password and it’s like 25 random alphanumeric characters someone has to look up on the back of the router?

I didn’t know until recently that you can share wifi credentials with a QR code and it works natively in iOS 11+ and on android phones.

It’s a pretty slick operation, you just open your phone’s camera, point it at the QR code and tap the notification to instantly join the wifi. I’ve never actually enjoyed using a QR code before, but this saves a bunch of time and headaches because it’s totally instant.

People on Etsy sell signs like these custom made for you but when I couldn’t find one I quite liked, I set out to get my own made.

After some quick researching, I found you can make your own wifi QR codes at qifi.org. I exported the PDF printout, brought it into photoshop, and started making layouts using fonts I liked. Then I found a friend with a Glowforge, who redid the template in a vector app and we picked out a darker walnut wood to match my kitchen cabinets.

The end result is really nice. I used double-sided 3M tape to mount it above a wall switch near my front door, where we typically have a drink cart for guests, making it easy for them to join the network at a party without having to shout passwords across the house.

I was surprised it worked first try on a dark walnut wood, but QR codes are really forgiving and it’s ok if they’re low-contrast (I did this purposely to make it blend in with the wood more). And don’t worry, I’ve obscured bits of my SSID, password, and QR code so it shouldn’t actually function here, but when you’re a guest in my home, it all works in a flash.

Last month, my family got a dog. It was our first ever dog after a lifetime of cat ownership. In the preceding months I asked everyone I know for advice on how to raise my someday dog. At a conference dinner this past summer, my favorite food writer on earth, Helen Rosner mentioned one piece of advice I’d never heard and it was about what she described as a scarily accurate app that lets you know when your puppy needs to go. Everyone else told me about the importance of being consistent with training and praise, taking a puppy class to nail all the basics, and clipping the puppy’s nails and playing with her ears often so she didn’t get weirded out by it when she was an adult dog.

The first four days of puppy ownership were great, but they were also literal hell. Don’t get me wrong—Lucy was cute and amazing and it was a wonderful experience to have a pet for the first time that actually loves you back instead of giving off an air of veiled hostility—but having an 8-week old puppy was very similar to the time I had an 8-week old human baby. All day and night I took her outside every hour to try and pee and poop and still I spent hours doing laundry every morning and evening due to accidents. I didn’t sleep for days, visiting her several times a night to find large wet patches on towels and blankets despite getting up dutifully every couple hours.

I last experienced a young human baby 15 years ago back when I was 15 years younger and it turns out going three days without steady sleep and having anxiety dreams/nightmares whenever I did nod off wasn’t healthy in my late 40s. After a few days of this I was overwhelmed by it all. I was killing myself to be the best puppy owner to this dog and still she was literally pissing over everything.

Then I remembered the conversation with my puppy’s godmother, the award-winning writer Helen Rosner and so I DM’d her to ask if that fabled puppy poop predictor actually existed and if so, what was the name? She promptly replied (after asking for a photo of the dog and agreeing that Lucy was the cutest thing on earth) so I immediately purchased and installed Puddle & Pile. It costs 3 or 4 bucks but I figured my sanity was worth it.

It’s a pretty simple app. You describe your puppy’s age, then hit a button when she eats or drinks, and you log when she pees and poops, and you can mention whether it was intentional, or accidental. Then it all goes into some sort of black box of math that they have a settings/visualization for. The app appears to be written by a dad and his daughters and though it has possibly the worst fonts on earth for an iOS app it’s got a cuteness factor and hand-built sensibility that makes it all OK. Forcing the developers to use Helvetica in this app would feel weird and cold and distant.

Oh and those hearts in the screenshot above? They fill up over time, but also they use the tilt sensor on your phone to “slosh” around like they’re filled with liquid. You will find this silly and endearing and just another fun aspect of the app.

But this app is no joke: After a few hours of logging her activities, the app started sending predictions that were pretty close. After about 12 hours of using it, they were totally accurate. After a day or two, it was always plus or minus a couple minutes of when our dog had to go. I’d either take the pup outside to an immediate bathroom break, or there’d be one sitting on the floor of our laundry room.

I can’t stress how revolutionary this app can be when you don’t know anything and you have no experience with a new pet but you want to teach your puppy to do the right thing and you’re praising her for doing things right and cleaning up after doing things wrong. This app was life-altering for the next couple weeks for me. I no longer had to check dutifully every hour during my workday or wake myself up constantly all night. I could let her sleep like a puppy should and finish my work in the next room but whenever my watch or phone buzzed, we could take a little walk until she relieved herself.

Throw this onto the pile of stories about what tech can do to improve our lives these days, but this extremely accurate single-purpose app took the main source of stress and chaos in my first few weeks of puppy ownership and made it all bearable. My puppy could now always do the right things, and I no longer had to clean up one mess after another. If we had to take a short car trip, I’d know when she needed some relief. Whatever they charge for this app, it’s worth every penny.

Soon after, our new puppy figured out how to use her doggie door leading to our dog run and now she can let herself out at 3am all on her own and her accidents are so rare that I no longer need the app, but what a killer app it was for those first few days of utter chaos, bringing some semblance of control back into our lives.

And thank you once again to patron saint of the internet, Helen Rosner for being both a great person and a fount of human knowledge.

Here’s the before shot of my home DSL modem attached to a Unifi Cloudkey Gen 2 Plus and a Unifi Security Gateway, then a Unifi 16 port powered switch, a mess of cabling from my wifi points and wireless point to point network, two Raspberry Pis, and then the five internet-of-things hubs I have to keep around.

Even though it was behind a walk-in supply closet door, it was still a mess. I hated seeing it every time, so I decided to do something about it. My Unifi Switch is a 1U-sized rackmount box, so I centered everything around that and got a small rack to mount it in.

I started with a 7U rack at Amazon for $99 and I bought a 1u power supply/surge protector to go with it. I bought a couple 1U shelves to hold all the gear and IoT hubs too.

It’s still messy inside and once I get a few 1 foot long ethernet cables I can clean up the rat’s nest of IoT hubs on 6″ cables, but at least I can close up the lid and know everything is working fine inside and I no longer have to see it all.

Things I learned from building my first rack

Just because it’s 7U high doesn’t mean you can stack it up with 7 x 1U items and expect to get your hands or cables into and out of everything necessary. I bought another power strip and another shelf and there’s no way I can fit much more in it so I’ll have to return them.

I started at the bottom and quickly realized I wasn’t giving myself enough room to get cables underneath the lowest item. I ended up taking everything out and moving it all up three times before I got it right. It would have been smarter if I started in the middle and worked my way outwards towards the top and bottom.

Getting the little rack mount bolts pressed into the holes on the sides of the rack is a skill you’ll quickly get good at after installing and removing and reinstalling racks about a dozen times.

UPDATE: I cleaned up a bit more

Having never built a rack before, people on twitter immediately said “get a keystone panel to organize your ethernet cables!” and so I bought this 24-port keystone panel, redid the ethernet through it, and it looks a bit more tidy now.

A few weeks ago, I stumbled onto a couple interesting videos on YouTube, namely these two:

Both videos blew my mind about what’s possible with cheap off-the-shelf stuff. Thanks to the tech boom and drive for ever cheaper LEDs for all sorts of uses, the gear for building light strips is ridiculously cheap, while the programming of arduino type devices has matured. Both videos are incredible tutorials on how to select and buy cheap light strips, hook them to a wifi controller, and then have the ability to change colors and do custom light shows.

I wasn’t interested in this for a holiday light project, but instead for safety. I’ve got an outdoor stairway in my house that people frequently trip while walking down because you can’t quite tell where each step ends.

I’m setting out to build six 2 meter strips mounted under the edge of each stair so it’s super obvious where the steps are when walking along at night.

After watching dozens of videos and shopping around, my first test strip is complete and here’s what it looks like:

It’s a 5V 2 amp power supply talking to a NodeMCU that has WiFi in it. It’s wired using a special plug and some wires to a 2 meter 5V strip of waterproof LEDs that have 30 lights/meter. All of that is mounted in an aluminum channel designed for LEDs that comes with a plastic cover. The iOS app WLED talks to the NodeMCU over WiFi and comes with 80 custom light patterns. In the video above I’m testing it out with a rainbow pattern (I’ll leave it soft white when this is mounted under stair treads).

The wildest part of all this is everything you see here summed up is about $36 total. LED strips up to 5 meters long are less than $20. The NodeMCU controller with WiFi was barely over four dollars. The power supply and wiring were only a few bucks and a beefy large 60 amp power supply built for whole-house LED light shows are only around $20.

Consider that a Philips Hue light strip costs around $80 for 2 meters of light and a 1M extension is another $25 and it doesn’t have individually addressable LEDs (the whole strip can change colors but not individual lights changing to different colors themselves), and you can see why there are a plethora of cheap useful LED devices out there with remote controls that run these kinds of patterns or come with motion sensors to light up your bedroom or bathroom in the night automatically.

If I lived in one of those suburban communities where everyone goes absolutely nuts about putting up lights for the holidays, I’d totally look into doing a low-profile permanent installation like the ones in the two videos at the top of this post.

In the past couple weeks I’ve learned more than I ever thought I’d need about electricity and wiring and amperage and I didn’t even have to solder anything. If you’re interested in this stuff, check out the videos on YouTube and branch out from there as there are hundreds of how-tos like this.

I’ve been doing a lot of weekend house projects lately. I started with hours on YouTube watching videos on how to wire up wall switches because I wanted to control more lights on my network.

I followed the Wirecutter’s roundup of the best IoT wall switches and jumped on their cheap pick, the Kasa HS200 wall switch since it didn’t need a hub like the more expensive models. I ordered a few last week and had them ready to go.

It took me two full afternoons to wire up my first switch in the garage because I screwed up the neutral wire connection but in the process learned how to read wiring diagrams and appreciate why a neutral wire is a key part of home circuitry. So after days of research and trying over and over, I finally got my light switch working.

I had to install a custom Kasa app, put the switch on my network, and could turn it off and on from my phone. Next, I wanted to add this to Homekit so I could add it to everything else in my house. I checked the settings screen, but couldn’t find any way to connect to Homekit. Worse, a quick Google search showed me that TP-Link, the makers of Kasa switches recently decided to abandon development of Homekit compatibility even though they announced it as “coming soon” at CES in January.

I went back to check the Wirecutter post and I guess I didn’t it read closely enough because though they mention Homekit support in every other pick, and they only say the Kasa switch works in iOS, without specifically mentioning Homekit. Which it does not support.

Oh bother.

Several comments on the Verge said “Just use Homebridge, I bet someone already wrote a tp-link plugin for it.”

I’d heard of this hack for Homekit called Homebridge and when I searched, lo and behold, there was indeed a tp-link plugin to add the light switch to Homekit that I spent all weekend installing. But could this really work?

I opened a terminal to the Raspberry Pi I use for running Pi Hole (it filters all ads from my entire network) and I followed these instructions to install Homebridge. It took about five minutes to complete setup then it only took a few seconds to install the tp-link plugin. I opened the Home app on my phone immediately and there was my garage light switch, already connected to everything else in my house. Holy shit.

I installed a few more plugins, one to get a web-frontend to the app, and another to control my garage doors. Plus, there are plugins for platforms and products that are stuck in the pissing matches between tech giants. There’s a plugin for every product Nest makes (but which Google refuses to natively connect to Apple’s IoT ecosystem).

It’s really incredible how a pile of javascript can basically create a fake Homekit hub for almost every product on earth, let you connect things and do more with them than ever before. I even installed plugins for my things that already work with Homekit, which gave me new capabilities and promptly fixed quite a few issues with IoT devices on my network. My wifi garage door now opens instantly when I press Open in Homekit where if I use the app made by the manufacturer itself, it can take up to 30 seconds to register the open command. So it’s not only more flexible but Homebridge is actually making my devices work better.

I wouldn’t be surprised if a future release of AppleTV just baked this app into a background service so Apple could offer Homekit support to nearly everything connected to the internet without having to wait for every IoT company to come on board.

If you use Homekit, definitely check out Homebridge on a raspberry pi. It’s remarkable what free software and a little cheap computer can do these days.