So glad I didn't buy the ring yesterday! I mean I still plan on it but I would have had a horrible night cursing up a storm thinking I either did something wrong or had a product I had to take apart and return. I was going to go Home Depot and get that and one of the smart locks or keypad locks. Today there is ice everywhere so may just wait till the ring is fixed and I'll go get both on a day i have time to install them.
The ring is great.
It's T-Mobile that screwed up and rendered many apps useless over their carrier data network.