I connected my RaspberryPi ADSB receiver to Ethernet and turned off WiFi. It gained an impressive 10-20 mile range increase after the WiFi radio stopped screaming at the Software Defined Radio dongle. My FlightRadar24 box was always connected to Ethernet but also shows a significant range increase.
@rpmik did you use the disable-wifi overlay or how?
@rpmik I’ll be hardwiring mine eventually. I’d like to become a ubiquiti house soonish