Hey all, I was curious as to how many people this is affecting. My Fusion Bio 2 will no longer track sleep or should I say will not display my sleep in the app. I'm not sure which is the issue. After emailing support they told me that problem is in the app and developers are working on it. I find it hard to believe that nobody is able to track their sleep. I also find it hard to believe that they just released a new device that isn't going to be able to display sleep data when its one of main parts of their advertisement.