R196 on Rivera Deck is an ocean view with a rectangular window (not a small round port window). It is on the most bottom level deck for passengers toward the back of the ship. You can feel/hear the engine rumbling but it did not keep us awake. There is a third fold down bed mounted on the wall. Since we were just two traveling, they folded it up and kept the ladder for the third bed in our closet.
This room also has a door to connect with the room next to it.
R196 is very close to the stairs/elevators at the back of the ship, so it was very easy to get to our dining room, and the lido deck buffet.
It is across from a crew only door/access way, we did occasional hear that door open and close, but the sound did not bother us.