What's the deal? I think the title speaks volumes. I put this lock on my front door sometime last year since I bought an August lock to put on the back door. The back door is the door I use the most. Prior to this date, I used to be able to come home and hear the Sesame auto-unlock the front door as I entered the house. Since that date, nothing. And before you say "Make sure GPS is enabled and battery-saving mode is disabled," it is enabled and the other is not enabled. Auto Bluetooth is enabled in the and always enabled on the phone. The auto-lock feature works just fine, I'm on software version 2019-4-30. Coincidence that the auto-unlock stopped with the new software update? I'm pretty tired of this thing failing to deliver as advertised, at every turn.