I had my oil changed at Big O tires at power and baseline and asked them to check my brakes they said that is part of there policy to do. So when I paid for my oil change I asked about my brakes and he "" The Manager"" said they were at 8mm. New is 10mm. So ok great. Well 3 weeks go by and my brakes start screeching and I take it to firestone where they inform me my brakes are at 1mm and are almost metal to metal. This could have caused an accident. I am not happy and am consulting an attorney and 3 on your side.