Because I am so terribly sad about the car I owned for a 60 hours going back to the dealership, here is the story in short:
We made the deal for the new car based on getting 4500 in rebate from the government. You can only get the full 4500 if your car had a median MPG of 18 or below, ours was 18. The new car had to get 28+ median MPG. The new car, we thought, had 28. Nope, government said it was 27.
The car went back today.
I had to remove the pic from the post below, sorry, too painful.