Should be a zero available! "Thief Squad " is what I call them. I didn't have time to do a simple repair myself because I am moving, so I took it to them. Ok....the $85 was a little much for diagnosis.......and instead of simply replacing the bad part ( headphone jack) they wanted to charge me $250.00 for a new frigging motherboard!!! OMG!! No electrical technicians there? I was very , very disappointed and will definitely never see them again. no wonder people like me fix their own stuff.........awful and no too smart