I got a room on Avenida Beira Mar, a very busy and noisy street. With Santos Dumont Airport is a few yards away, I had no good sleep on any of the 6 nights I spent there. Nevertheless, I liked the elevator big time! Whenever you want to use it, you press a button and wait for one of the bell boys to come to the floor you are on, then you step inside, the bell boy closes 2 slide doors, and takes you to the desired floor. Very interesting to see a hotel preserving an old stuff, let alone the maintenance it requires given the frequency of its use.