That's really harsh.
I'm glad you're OK. Sucks about your car.
It's one of those things that you will laugh about when the shock is over and the cost is behind you. As freaked as the homeowners were, they will also have a funny story to tell about Domino's drivers. That's really the only way to deal with it ... pay for it, then laugh it off. If you're really strong, you can also be glad there wasn't a kid in the yard or a pet.
I've gotten out of a car before and left it in gear, running, and on a hill. That could have been very bad. "Stuff" happens, you know.
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It's just music for me. The other stims don't work.