I have just purchased an Arc and set it up on its own S2 system , whilst leaving all my other speakers on my old S1 system.
I know have an issue with my harmony ultimate remote where it scans for the Sonos system and allows you to control it. The issue is that the harmony finds the old S1 system and not the new S2 system.
is it possible to rename the Sonos system so they appear as separate systems when the harmony searches for them, then I should be able to select my arc when setting up the harmony ?