I gave it 3 stars because I love the fact we can use it wirelessly in any room and outdoors. The sound quality is god. The worst to me is the tech assistance The tech help is not friendly or very helpful unfortunately. They make it harder than it should be.
We used the Move all summer at the beach, nearly every day. Battery lasted almost all day, great sound quality, very loud when needed. Easy for others to connect. Only drawback, well, not really a drawback, is that when on Bluetooth you can't use the Sonos app, you must use whatever app you want for your music. So, this can confuse some non-tech-savy folks.
Pros: Easy to Set Up, Streams All My Music, and More, Superior Sound, Wireless
Cons: Can't use Sonos app when on bluetooth connection
Loud, clear sound from a well designed speaker. Makes a great addition to our existing Sonos system, and can be moved outside or as needed. Fills our small room with quality sound.