I literally gave these guys multiple opportunities to charge me extra and each time they did the right thing and just did the work that was needed. First my engine light has been going on and off for a few months...which a few other places told me was the O2 Sensor that needing replacing. Well I'm finally ready to get it done and I go to these guys to do it and they said no need yet. Not worth spending the money until the light is on all the time and their diagnostic test says there is absolutely something wrong with the sensor. Well that was, uh, nice. Then I said go ahead and look under the hood and tell me what work needs to be done cause I'm over 80,000 miles and on the road a lot. "Nothing needs to be done." Sorry, you're a mechanic telling me not ONE THING needs to be done? Ooooookay. So then how much are you charging me for an oil change, fluid fill up and tire rotation? "$26 sir." Funk Brothers it is from now on...