I have been going to Tennis Towing for all of my repairs. They always explain everything clearly to me. So far they have not performed any unnecessary repairs or tried to sell me new parts that I don't need.
For example, about six months ago my car vibrated whenever I used the brakes above a certain speed. I did some of my own research and guessed that I had warped brake rotors. I took the car into Tennis Towing, and they were able to machine the rotors straight for about $70 rather than replacing the rotors which would have cost me in the hundreds of dollars. I have also had problems with my check engine light and my airbag light. They explained to me that the engine light was due to a an 02 sensor, and that it was of no concern and that the airbag light was due to a clock spring. They never pressured me to change them. Another good thing about Tennis Towing is that they are usually open late because of their towing business, so you can pick your car up after normal work hours.