My car was hit on the lift gate and left a small dent on the bottom left corner. The insurance of the person who hit it already gave me an estimate. Tesla collision center is too far from my home (~4h), so took it to a collision center approved by tesla. The estimate was ~$20K which I'm scary how expensive is. There was no damage on the bumper or any other place and don't understand why the cost is so high. The estimate from the insurance was 10X smaller. The shop said that I shouldn't worry because the insurance will pay anyway. I don't feel constable about this estimate. Appreciate your advise.