HI @Spewdog
Are you still having this issue?
I recommend you remove the camera connection from your Sonos speaker, at the very least for troubleshooting but ideally for good. 2.4 Ghz doesn’t provide that much bandwidth, and we prefer to keep all traffic on SonosNet for audio. A camera will use disproportionally more bandwidth.
I’m guessing Alfresco is the problem speaker as it has a lot of noise near it, and an 80% packet error rate (not good). Please check our reducing wireless interference page and try to remove any likely sources of interference from the immediate vicinity of the Alfresco speaker (1m, ideally). If the speaker is near a wall, please consider devices on the other side of the wall.
Please also move Alfresco closer to the Study speaker, if you can. If you can’t move it closer, please try moving it further away - it’s on the edge of adequate reception, and we either want it to get better, or to move far enough away that it falls back to a second connection option (to Kitchen, probably). Closer would be better, if you can.