Great product, improved software works now

Edit:Apr 2016 I have had it for almost 9 months and they have made steady improvements. The app is stable and gives good consistent results. The tech support was responsive and acknowledged that the issue was with their software though it took them a long time to resolve it. The sleep data can be uploaded to their website and analyzed. Only gripe i have now is that it doesnt automatically connect to the unit it connected to last time.
Review sept 2015: Thank god I bought it on ebay(new sealed) cheap. The technology is good and gives good result when it works. The app results correlates with how refreshed i feel in the morning. The app is horrible. Every night you have to select your device from a list of one. Some times it connects and gets data and sometimes it doesnt. There are dots at the bottom to indicate if it made a connection. You have to quit and restart until it makes a good connection. Half the time when i wake up in the morning the app has crashed and there is no data.

Raviss1 about Beddit (for Model 3.0)