Here is a good one for you just happend about 10 mins ago.. I stop at a fast food place get get something to eat. I get my food and park in a parking lot to eat and let the car idel cuz i want it to run all of it system checks. When i get done i take off. i dont see the maybe i mean maybe 6 inch curb in front of me i hit it at i say 5 to 7 mph and what happens? i roll over it? NO i get hit the the Fing face with a air bag........ ya and it busted the window