I have a very strange behavior pattern.
Nearly every morning when I ask Alexa to open the door (IFTT trigger app) the door opens 6 inches and stops. I open it manually and it works fine the rest of the day. If I use the Garadget app on my Android phone, it always works fine.
I tried deleting the IFTT app and recreating it and that works for a few days then the behavior starts again.