I'm a very happy owner of a brand new 2012 Cyber Gray Volt. It had all of 7 miles on it when I took the first test drive. Ive been reading the owners manual voraciously, but can't seem to figure out my power locks. No matter what I do I can't keep the car from locking itself. I'm used to being able to unlock the car, open a door and then leave it to come in the house or something and it remains unlocked. This one locks itself when I step away or when I plug it in and then when I hit the lock button on the remote it takes two presses to make it lock. Im very confused. Is there a setting somewhere I haven't discovered? I've been through the Personalization menu many times and can't figure it out.