Yes these. Essentially anything that an unidentified user could push data to that would land me in regulatory trouble. I would want to host these things, but I don’t want to become a distributor of anything that would get me a search warrant.

I have a PiHole, my own EdgeRouter that is behind the Verizon router, a UPS, a wired switch, a SiliconDust HD HomeRun to convert my cable to a stream, my Hue controller, my Camera DVR, and a Pi4 hosting network storage.

It all fits neatly in a 6U closet rack. I use the EdgeRouter to host a VPN I can connect into to manage things for the house, and also use it to dial out to a VPN, so I can connect the TVs in the house to a VPN abroad.

I also have a Smart Garden powered by a raspberry pi, connected to a rain barrel, a water pump, some solenoids, and some moisture sensors.