2016 Tesla Model S body & structure problems

Door/Door Handle. Puts my children at risk, as when I place car in park, door opens on it's own. With or Without someone sitting there. Drivers side rear door. Not the first time this has happened. Tesla blames their self-extending door handles. This will happen if I am outside the vehicle and unlock it. Door opens, it also happens if we are driving, and I put the vehicle in PARK. When the door handles extend, the door opens.

Please see the attached report I filed on safer car.gove and the letter I wrote to tesla. I have not got response to any of those.. .this problem happened after I had successfully turned the car 90 degree to park headon. The car had to be at a very low speed at that time. Then when I as just a couple of feet from the curb, the car accelerated out of control. If you get the report from tesla, you will find that car could not have accelerated this fast even if I had pressed the accelerator pedal by mistake.