We stayed in 2010 last April so can't help with the condition of those specific staterooms... but did want to say that we loved being on deck 2. It was very, very quiet. We only heard a little bit of noise while docking, but no vibrations and it wasn't loud. It was very easy to get to the dining rooms from there and you can always get a spot on the elevators since you're at such a low deck.
We did meet the people who were staying in 2030 since my DS befriended their DS in the clubs and we spent the entire day with them at Atlantis. They never mentioned anything to us about their stateroom, and I feel like they probably would have if there was a problem.