I use my Sonos to listen to music (Spotify etc.), but I also use it as a Surround system for my TV. With the new app switching from music to TV is tiresome. Music does not switch off, I cannot find the TV sign, It only switches on one speaker, if I finally find it. It takes long to stop music/Spotify. With the old app it was much easier. Everything takes ages now. Who can give me tips?