Bizarre, actually (as opposed to 'bazaar,' which it usually is). Almost deserted for the first 6 or so hours. I would have thought that most people would go for the eye candy (new cars, not the girls that stand next to them, since they aren't usually there after the press previews), even if nobody was buying. But I was wrong. Only a couple of concept cars on the stands as well. It was a very strange experience.
The upside was I got to see all I wanted with nobody standing in front of me. Or to the side. Or in back.