If yours has wi-fi (Pi 3 and above or Pi Zero W) you can always just leave it plugged in somewhere innocuous as a pi-hole. It's super useful and takes almost no time to set up, provided you can change the settings on your router to use it as DNS.
I'm scared that if the pi is down then the whole internet is down (i'm not always home with my family, so if I'm away I couldn't fix it).
How do you manage failover ?
Yep. As much as I’d like to play around with it, I have no projects in mind that aren’t pure-software and easier on my laptop, or just end up filled with pre-made solutions to save on support time. Shame, but there you go.
