New to Sonos. Just set up my new Beam. As audio output for TV generally and Apple TV 4K it is working fine. But I tried to set it up as a separate Airplay 2 device in the Home app. After doing that it does show up as an AirPlay 2 target on my iOS devices, but if I ask Siri (via an iOS device) to play something in the TV Room (the room name I gave to the Beam) Siri tells me that it cannot play music in the TV Room. I am running iOS 12 DB4.