They stopped offering me advice a long time ago. Going back to VW, my wife said something about the maintenance icon blinking, the guy at the counter said "oh, you are due for the 40k mile maintenance", and he starts writing up what was needed. I told him I had just done everything, but had forgot to reset the light. He looks at me, and says well did you use the right oil, what about spark plugs etc. After I told him that is used VW 505.01 compliant oil, and the NGK recommended spark plugs as well as the MANN filter cartridge, his mood completely changed. The call back to come get it for the recall work and another issue was hilarious. Long story short, the sunroof switch was acting funky, they blamed it on the alternator.