A friend of mine had his car damaged in a similar incident.
His neighbor was moving cars around, and left one idling with the transmission in D and got out of the car and started walking towards the front of car. The car started rolling, the open door knocked the guy down, and then the car rolled into a parked car that then smacked my friend’s car.
He saw the whole thing from his bathroom window. When his insurance agent was taking the report, he was asked, “what were you doing when the accident occurred?” His reply, “blow-drying my hair.”
Man-card revoked.