[cyphax]

I also have a B+ running PiHole. It's perfectly usable, and even the web interface is genuinely very fast and usable, even on this single core Pi with the limit memory it has. It's very impressive. The only thing that broke in over 5 years is the power supply (phone adapter).

[nextlevelwizard]

I've been running PiHole on Pi Zero with ethernet hat i.e. whole network stack is going through the GPIO pins and it works fine. So there should be no issues running this on basically anything.

[2Gkashmiri]

same but i dont have a ethernet hat so i just do wifi on pi zero. it works.....

recently i found a strange issue. i can access rustdesk on a device connected at home which goes through pihole. so the pc says no internet connection, triangle on the network icon (win10) and firefox does not work. restarting didn't help either.

it was troubling because i could use rustdesk just fine, only problem was the machine thought it could not access internet.

checked pihole address and it was not responding. sent remote hands to unplug and plug pi-zero to the router usb itself and everything worked.