AutoNation Volkswagen Columbus

These questions are somewhat misleading. I was in for my 90,000 service. No quote was provided beforehand, accurate or otherwise. They were about 20 minutes past when they said they would have it ready. The last service indicated I would need new wiper blades, so I mentioned that when I checked in. They changed the front but not the back. They noted as the car was being pulled around that I was missing a lock lug nut on one of my cars. It looks like they could have put a regular lug nut in its place, instead of just telling me about it. That would have been an inexpensive way to go above and beyond. And always, every time, after I have a 10,000 mile service, it never fails that my check tire pressure light comes on and I have to reset it. The first couple of times that happened it panicked me because I was on the road and didn't know if there was a problem with the tires. Now I know I just need to reset it. Why can't they do that at the time of service? The person greeting me was courteous and professional. The cost seems high to me, but I have no basis for comparison.