I tried the new app again last weekend, three more attempts and it will not run. It keeps shutting down when I touch the + sign to add my grill. Deleted it.
So I re-installed the legacy app and it works as far as monitoring the temp. But it is out of sync with the grills new controller.
If say I set the temperature to 240* on the grill the app says it is set to 225* it does show the correct ACT temperature.
So the app for me is only good to check the ACT temperature. I could not find any way to update the app or anything in the settings.
The only setting is to turn on or off the notifications.