Can't back up with the door open. At times I need to open my door so I can see if I am going to clear a curb or my garage door and it is much easier for me to open the door and stick my head out. I have other cars that if I open the door the car engages the parking brake as a cautionary measure, however I can manually override it. Cannot do this on this car. If I am stupid enough to drive off with my door open that should by on me.