Took my car in a couple months ago for a leaking axle seal. The shop said it was the transmission drain plug leaking so I took their word for it, a couple days later, fluid was still dripping and coming from the axle seal. Replaced the seal and the leak was fixed. Took it back a little while later for an evap system leak and was told it was the purge valve solenoid over the phone which would cost $1400 out the door. I requested the invoice after I had already paid for the $150 diagnosis fee and it had a spark plug job on it for $600 which they never spoke to me once about. Looked at the system myself and the problem was from a $3 fitting that was cracked. When I picked up the car it smelled like cigarette smoke.