I would park my car for more than four hours when I decided to use the car I would try to unlock with the key fob. Nothing happened tried to unlock trunk nothing. Tried to start the car nothing. I ended up having to use the emergency key to unlock the door then the key fob would magically connect and work again. I know weird right. I took it to the dealer and of course the stupid car wouldn't act up for them so I am stuck waiting to see if dodge comes up with a fix for this issue.