Although very polite, I m afraid it was to cover u...

Although very polite, I m afraid it was to cover up the fact they were charging me $284 for a $12 part... plus the $84 for the visit on top of that.

I'd have preferred to be charged $12 for the part and just tell me the other $272 was labor or something. Now I'm left thinking I way over paid and cant trust the advice I was given that might have actually been good advice, whether or not it can be trusted.