GL.iNet GL-AR750S-Ext (Slate) Wireless Router. This router is typically advertised as a travel router, but I've used an identical one as my main WiFi access point in my house (combined with a VPN firewall) for going on two years. It comes pre-loaded with open source firmware (OpenWrt) so you can be confident it's not sending telemetry or doing anything shady. This router has the perfect range. I get great coverage throughout a 4-bedroom house but is not detectable from the street. Asking $40 (shipping included), currently goes for $75 on Amazon.