I visited pep boys on the corner of cold spring and harford rd in baltimore md around 10:30 saturday the 17th to have a hole in my tire repaired. after waiting about ten minutes to speak to someone at the service desk, the gentleman informed me that the nail that was causing the leak was located in the sidewall. this confused me because the nail was clearly located in the surface of the tire that contacts the road. when i expressed my confusion the gentleman became offended and confrontational as if he was annoyed that i was questioning him. i... read full review »