B+ motorhomes

Just picked the RV up today and was very surprised to find that the coach door and window were not replaced. The dealer said Trail-lite wouldn't ok replacements, to do a repair on what we have. Well, as far as I can tell, the window doesn't seem to leak (yet) and the coach door now has a rain gutter above it, which should have been installed at the factory to begin with. The door still does not seal good, though. But wait, this is the best part. When I got home from the dealer I just happened to be looking in the glove box for a cd and found a work order from a Chevy dealer in the town where the RV was. It was dated monday, and the reason for the service was the "service engine soon" light came on again. This was while it was in the possession of the dealer. The fourth time it's come on, the fourth time it's been taken in for the same problem. The dealer never even mentioned taking it in for service for the light. There will be a few phone calls made tomorrow, one will be to Trail-lite.
I think maybe I should send my aspirin bill to them!