The app is lacking. I wish it was easier to allow permissions within the app for third party. It won't connect to my echelon bike for heart rate monitor. My premium service will be cancelled if this look doesn't become easier. Also I wish it would actually log my distance and calories compared to the echelon fit app. The whole reason I bought my Fitbit was for this echelon bike. Now finding that it is a giant pain makes me want to bring it back to the store and go to a better device