I'm sorry about your daughter's accident.
My son operates tow trucks through their repair shop. You wouldn't believe the stories he can tell - you meet every kind of person imaginable when you op a tow service. And at all hours of the day. And all by yourself. And in the worst places. I'm saying that to give you an idea why tow people have to be skeptics to survive. There are laws though that govern their behavior in this modern world. When I was a teenager, we were hooking a chain to my buddies pickup bumper when the lot owner unlocked the gate for us. The other end of the chain was already tied to the gate. You'd go to jail for that today.