I recently purchased a Boost to get Sonos playing in my garage. Wifi setup did not work. The boost works for a bout a week and then drops the garage. To reconnect I have to bring the speaker back into the house, connect and then take back out to the garage.
I'm considering getting a long Ethernet cable. Would this solve the problem if connected into the speaker in the garage and back of Boost? I would then have the main house on the Sonos Mesh.
Presuming this is why the Boost has 2 Ethernet ports, but just want to check before buying Ethernet cable and drilling into walls.