FWIW I bought a Raspberry Pi and installed Pi-Hole a few months back. It's been almost flawless for us. Adding to the domain whitelist and/or disabling the DNS

FWIW I bought a Raspberry Pi and installed Pi-Hole a few months back. It's been almost flawless for us. Adding to the domain whitelist and/or disabling the DNS blocking temporarily (in case of issues) is dead simple for anyone in the family. You just need to provide them with the local IP address of your Pi. The GUI - at least for these simple tasks - is quite straight forward. I agree though, this service looks very promising.