Omni Hotel in ATL
Price not remembered... We were slipped a bill too! But then we got it cleared. It seems that it happened to everyone on our team.
free internet, pool, hot tub, Centennial Park across the street, a concierge dedicated to food outside the hotel, food right underneath (aka easy access to sweet iced tea)
no surprise charges to my room...
5-10 minute walk to pits/Dome
food court below the hotel... food outside was within walking distance (Durango's steak house, Hard Rock Cafe, Benihana all withing 10, 15 min)
Other random stuff: Elevators were fun (maybe not the wait to go up), since we explored Wednesday night and that's how we met MOE

. Meeting random people running around was fun.
Recommending this hotel for FIRST teams next year... Actually, we're hoping to stay there again, so definitely. Oh wait, I just answered the next question... eh, 2 birds, 1 stone
Floor 27 (in the tower w/the shiny elevators), room 2762. I believe it was the same floor was Dave Lavery, which was cool, b/c we saw him going back to his room.