I took a look / listen to a v1 at a local dealer. I really wanted to like it, and while the sound was very nice, the app was not impressive. This plus the net was littered with criticism for the app.
Perhaps v2 improved on some of this....but at last (brief) look the app appeared the same.
In the end I went with a Bluesound Node for half the cost. Sounds great and the app is sleek and modern.
Hope this helps.