I am having an issue now with auto-unlock. The locks behave opposite from what I expected. The two locks are about 40 feet apart and each has their own gateway.
When I walk to my house or drive up to the garage I would expect for the Side Door Lock to unlock first since it is closer to the street but most of the time the rear lock unlocks.
Also, for me as the ‘owner’ the auto-unlock only works about 10% of the time while for my wife it works about 50% of the time. I shared the locks with her.