Tell the DMV the stop signs in parking lots aren't legal. In Ohio there are 2 parts to the driving test; driving & manuverability (i.e. parallel parking). I had 100% on driving, hit a cone on the parallel parking, and missed a stop sign in the parking lot because I was upset. I was failed on the driving part too because DMV considered it a legal stop sign. My advice, don't blow though a parking lot stop sign with the police around and try to get out of the ticket by telling him/her a web site blog told you that you didn't have to stop.