We had room 2506, which is also on that list, and I was worried before we got there. The room itself was a very quiet room EXCEPT for the following times:
Tendering in Grand Cayman - around 8:30 am we heard the anchor drop. That was fairly loud.
During the rough seas we had on Thursday, the waves crashing on the side and front (our room was 3rd from the front of the ship) sounded like things hitting hard...but that was only once in a while, and ONLY during the times the waves were listed as "Rough" (8-13 feet) - they actually closed the outside decks to people it was that bad.
Around 5:30-6am on the last day we heard the side bow thrusters go, as we pulled into Port Canaveral. But we used this as a sort of alarm clock, as we had to be up and off at that point anyhow (which was good because there ARE NO alarm clocks or digital clocks in the room! *grin*).
Other than that, it was as quiet as any of the rooms on the upper floors that we visited, and I would expect to hear such noises on a trip like this, so we were not bothered at all, and wouldn't hesitate to take the room again!

I might move more towards the center next time because of the waves, being in the bow was a bit much, but for noise? Nope, it was fine!!