We aim to provide our customers with the best Controller and software experience possible. Unfortunately, we have encountered some issues related to the Sonos Controller for iPhone and iPad and the final, released version of iOS 7.
We are planning to release an update for your Sonos Controller for iPhone and iPad near the end of the month that addresses these issues. We ask that you take this into consideration before updating your devices to iOS 7.
If you already updated your device to iOS 7 expect potential challenges. While setting up Sonos, a new Sonos component or when discarding your alarm the app could close unexpectedly. Text might not be displayed fully on your iPad screen and there might be a minor user interface issue with your play/pause button.