Hello everyone, can anyone tell me, perhaps from their own experience, how sensible and practical it is if you want to use the Arc in an existing Sonos Multiroom system 90% as a TV soundbar separately and in parallel, but want to add it to the system from time to time and then operate it separately again later. How practical, sensible and time-consuming is this? I don't have much experience with the system yet. Many thanks for any information. MFG