Earlier quoted context omitted.
PiHole to remove those Roku ads! I have PiHole running on a five dollar Pi Zero. Just sits on a shelf doing its thing on all devices connected to network.
> running on a five dollar Pi Zero. While technically accurate, you also need a $10 SD card, a $3 usb cable, and a $5-10 power brick, so you’re really looking at a $25 solution here.
I never use SD cards, but I have at least four of them in my drawer...