Thanks for the reply. I have solved the problem by restting all three Deco 5 units, deleting the App and reinstalling everything from scratch. The first set of units ordered where returned as the...

I spoke too soon. Once disconnected from the ethernet I lost connection.

I had to return a faulty Deco M5 unit and install another unit as the main unit. Since then it has not been possible to connect to the Guest network. I have reset the password / renamed the guest...

Thanks, I did try that and it didn't work either. Somehow (don't ask I don't know) I have managed to connect the main speaker using the ethernet cable and added all other speakers remotely. I...

Sorry if this has been asked before but I can't set up my Sonos speakers to my Deco M5 network. I have followed the instructions, connecting Deco to Sonos with an ethernet cable etc. It repeatedly...