I should probably mention this before saying anything... when I was a kid, I got stuck in an elevator twice and, for the longest time, I had this crazy elevator-phobia... which was very inconvenient considering I lived on the tenth floor. :|
Anyway... I dream about elevators ALL THE TIME! I'm always stuck there, and it's either going up super fast (and it never stops... I know the building only has 12 floors, but the elevator keeps going up until the 90th) or it's pretty much free-falling. Either way, I'm freaking out inside.
There's only been one cool elevator dream that I can recall... after the end of the world, people had made a huge building, and I mean HUGE. Each floor was a town. The elevator could go up-down-left-right, and it was used to move from one town to another. I'm totally adding that to a story of mine in the future. :P
How about you guys? Any elevator dreams? :)