After struggling to get my Roam pairing with Bluetooth devices and finally succeeding, I managed to get my Roam working both via the S2 app and via Bluetooth. For a day. It charged to 100% and was working plugged-in and on battery. I turned it off last night and woke up this morning and nothing I do will turn it on or wake it up (if it were sleeping. I've tried multiple chargers and cables (in case the battery somehow went dead. No joy, no lights, no sound, nothing. I could occasionally see a faint orange LED near the center below the SONOS logo underneath the mesh, but it goes away eventually. Anyone else have the same problem or suggestions? I've tried to factory reset and that isn't working. Held he power for over 20 seconds with and without the play pause button held simultaneously. Any ideas or help would be appreciated.