I'm accustomed to software glitches here and there, but this app has to be the biggest POS I've ever experienced!   The fact it has been months now with the same issues not being resolved is pathetic.   I might as well have bricks sitting on shelves and mounted to walls.  Nothing like having $4k of really good speakers and not being able to use them frequently.   I go out of my way to tell people that don't currently have Sonos products DO NOT BUY!!!