I feel it’s less of a thing these days, but it used to be a common male fantasy to have a big rack of stereo components that all more-or-less matched and had all kinds of exciting knobs and blinking lights on them and that obviously sounded so much better than the pedestrian two-tape-decks-and-a-record-player stereos that you bought as an all-in-one solution.
In truth, these probably did sound better – but the question of whether the better sound was worth the added complexity and expense was not something asked by a polite observer.
It is in something of that spirit that I have allowed our home network to spiral moderately out of control.
It started out so simply, too. I wanted to get an additional wireless access point because our home WiFi was, well, a bit spotty and having a second WAP would give us better coverage. That WAP used a Power-over-Ethernet (PoE) connection so I decided to get a switch with a PoE port on it to save needing to have a power outlet near the WAP itself, and this is where I decided to buy a PoE switch of the same brand as the WAP because that would obviously be more compatible.
That’s the Apple Trap writ anew; the bit where you take a tentative step into an ecosystem and suddenly you notice that the ground under you is crumbling and you’re sliding into a hitherto-unexplored abyss.
Honestly, it’s not even Apple. Anyone of a Certain Age will think back to when they had to match their giraffe shorts to their giraffe shirts and realize that was when we first got our conditioning.
I think I picked up a couple more Ubiquiti WAPs, but I still wasn’t really getting in too deep. Most of my home networking needs were being covered perfectly well by an array of Zyxel and TP-Link switches, with the cable modem being upgraded at an almost perfect 5-year interval.
Granted, this was being a little more nerdy than the norm – most people don’t buy their cable modems at all – but it still wasn’t too bad.
Then, I got a new job. An entirely remote job. A job that came with a budget to be used for setting up my new work-from-home setup, and I couldn’t pocket any that wasn’t spent so I was incentivized to find a reason to spend all of it.
Suddenly there was a Ubiquiti cable modem. And a UniFi Express 7. And a 16-port switch. And once I’d set those up it didn’t feel too excessive to buy a couple of 5-port UniFi switches because I was starting to accumulate a very few devices that had 2.5GbE ports and the old TP-Link and Zyxel switches were all gigabit. But, to be clear, it was still mostly under control. I’d been reimbursed for most of this stuff. It wasn’t becoming a problem.
Then we went on vacation for about a week, and on the first evening of the vacation Xfinity decided to run network maintenance and our cable modem didn’t come back up after maintenance was complete. This happens sometimes and all I need to do is cycle power on it… which I couldn’t do as we were several hundred miles away from home. So all of our home security was offline and I get really paranoid when the cameras are down.
When we got home, I cycled power on the modem and then started considering options. Obviously the right thing to do was to find a way to set up a Raspberry Pi or a docker image somewhere that monitored whether there was internet access and rebooted the cable modem somehow if it ever went down. This was economical, used hardware I mostly already had and would just take a little research…
…and that made me discover that Ubiquiti makes a vastly-overpriced power strip that can be network managed and that can cycle power on your cable modem for you if the power goes down…
…and then I found that they also sell a very inexpensive 5G antenna that can be used to give you failover connectivity in a pinch.
Anyway, to make all this work I needed to move the cable modem and the new overpriced power switch and some other network components to a different room of the house, but then the Express 7 was in a spot where it was providing excellent WiFi 7 signal for our backyard and probably the neighbor’s house but not great signal for the places in our house where devices actually live.
Anyway, that’s about the point where a UniFi Cloud Fiber Gateway and a second 16-port switch appeared and I think I can finally rest because I frankly have an insane amount of network capacity for a single three bedroom house that houses two adult humans and one cat.
Making all of this WORK was another story. Probably go over some of that in the next couple days.
But basically: When normal people want the Internet, they go to Comcast and they say, “Give me the Internet,” and Comcast gives them a white box, and they take it home and they set it up next to their TV, and they have the Internet, and all their devices hook into the Internet, and they all work and everything works. And if it’s slow, they just say, “Man, the Internet’s slow today”.
Maybe they go back to Comcast and they say, “Give me a faster Internet.”
But they do not spend two weeks’ worth of salary on Network Garanimals.
Why couldn’t I be one of those people?




















































