Like many others, I have had issues with the new Sonos skipping songs and stopping play altogether. The answers given on this forum don’t appear to have fixed the issues, at least in my case, but I finally tried something that seems to have helped the issue. I post it here since it seems all the forum questions regarding this issue have been closed.
My network has a Linksys router, with a Beam located 3 feet from the router (wireless connection), and two remote speakers located 10-15 feet from the router, so signal strength is very strong. Re-booting everything did not help. Finally, I logged into the router and found the Sonos device on the network. The Linksys router I have allows up to three network devices to be give higher priority, so I gave the Sonos device high priority on the network, and the skipping is improved, but not totally eliminated. It’s barely usable at this point.
So I agee that the song skipping issue is network related, but something needs to be done in the new Sonos app to be more resilient to network issues. My Sonos 1, located in another house, never had this issue.