There is no legal requirement that you obtain more than one estimate for your vehicle repairs.

Cars before the beginning of the 20th Century were electric cars and not powered by Gasoline

That the Tucker Torpedo was the first car to introduce Seat Belts, Safety Glass, a Roll-Over cage and other safety equipment that is 'Standard' now-a-days

That having an accident can Null your Vehicles Warranty.

In 2010 the U.S. Government paid over $75 Million in a study that deduced "...Small Cars Aren't Safe."