App needs an update. From square one, should have been designed for low tech / connectivity environments (BT only). All of the current requirements make depending on the app less trustworthy and therefore more dangerous as a diabetic: - Needs constant access to GPS; - Requires an internet connection; - Requires profile sign in (as opposed to SSH keys). W/o those requirements the app will not detect readings. W/o readings, I can't check smart watch or receive alerts during strenuous activity.