Don't you test your updates. This new app is horrible! One thing I always have enjoyed about my Sonos system WAS ease of use and smooth flow. I have had your system for at least 10 years now probably closer to 15. For the first time I WOULD NOT RECOMMEND SONOS. The new app has ruined it. Sound quality is still amazing but navigating frustrates me every time I use it. Ques will not erase, rooms won't switch off and on easily, just about any change takes several attempts to take. WHAT IS GOING ON!!!!!