I'm sure I have more than one

, but this one is silly to me, and I've been laughing at myself over it:
*When I'm about to get out of my car, I press the lock button on the door to lock all doors. HOWEVER, I can't just leave it at that and trust that it's locked. After I close the car door, I absolutely must press the button on my keyfob to hear the confirmation honk.
I just have to hear that honk!
I've tried not honking, and I can't do it. So silly. It's not like I'm storing diamonds in the car, anyway. Although, I do often have freshly purchased Target items in there, and we all know that's like gold.
Does anyone do stuff like that?