So I just got the Roam yesterday for the primary use of connecting it to my projector via Bluetooth and then ‘sharing’ the sound with my existing pair of One SL. But the Roam doesn’t ‘share’ the sound to the SL, whether on WiFi or BT even though both sets of speakers have been grouped together.
When on WiFi and using my Andriod Sonos App, if a song is first played on the Roam, it won’t play on the SL when it is added to the group. If the song is first played on the SL, it will play on the Roam when added to the group. (No issues with creating the group for both instances, but no sound on the SL in the first instance)
When the Roam is connected via BT to my phone/projector, the sound won’t play on the SL when they are added to group. (clicking on the Group icon on the phone app shows both sets have been grouped and playing). Most of the times the SL doesn’t play when added to the group, sometimes it plays for a split second before cutting out. I’ve only managed to get it to play as a group once last night, and now doesn’t anymore.