[occoder]

Fanless mini-PC running Ubuntu acting as a router, with WiFi routers running in access-point mode to cover the house.

Rule-based routing of traffic through different VPNs depending on the destination domain name, done with a combination of iptables, ipset, and dnsmasq.

Use iptables rules to block internet access for settop boxes, smart TVs, printers, etc.

Ad-blocking with simple dnsmasq config files.