I have spend a fortune buying all kind of sonos speakers, subwoofers, amplifiers but finally I just realize I made a big mistake believing this company cared about customers as well as the way the speakers have to be set up.
Maybe this company does not realize that we are not sound or Wifi engineers… and we don’t have this much time to read these never ending lists of advices to resolve all the never ending issues…
I will go back to wired system (cables) and forget all these SonoS headache for good.
Best to all of you and good luck with Sonos.