Neither company is above dirty tricks. Enterprise said I brought a car with a small chip in the windshield. I did not notice it on the outbound run, and while it may or may not have been there when I got the car, a small chip is not damage it is unavoidable wear and tear no matter who is driving. What single thing could anyone do to prevent a chip from happening? On another occasion I signed out a car and did not notice a small dent in the side. They claimed I did it and wanted to be paid, but this time I knew it had not been dented by me. I believe these companies give incentives to their employees for sticking small claims to their customers. You need to take a full set of date-stamped pics before signing for any rental car.