Good...but

The entire Sonos system is great. I have the wifi 4 speaker theater system and the 5 in my kitchen. They all work well with the app. Also the sound is controlled extremely well with the app.

One improvement would be greatly appreciated. The issue is anyone can go on my Wi-Fi system download this app and control my Sound system. Sonos really needs to make an app that limits other users controls on the sound system. With a house full of teenagers theres a lot of chaos and potential damage to the sound system that Im worried about. At a bare minimum the app should enable me to lock people out of the system or ask my approval to join the system.

DoesItReallyMatter? about Sonos S1 Controller