For some reason I seem to be getting a large number of Push notifications for the same sensors as they change state. When I look into the Notification contacts section in the setup, I see that the Windows App is creating a large number of entries for itself which in turn means I get a large number of alerts of my phone when something goes down. Why is the app creating many notification contact objects for itself, when a valid one already exists for it? can this be stopped somehow as it gets quite annoying to get 5-10 notifications about the same event. This doesn't seem to occur for the users who are using iOS/Android etc.