I’ve been using the custom “Remote Controller” app to change routines. At some point today it stopped working. I then rebooted the hub, no luck. Removed and re-added the app, no luck. I then tried the built-in “Button Controller” app and still no luck. Interestingly, the Smart Lighting app still works to control the lights. I also have 3 minimotes and none of them works when it comes to changing routines.