Great location with a well equipped apartment! The hosts were wonderful as well - they were very responsive and answered all the questions I had. Due to my circumstances, I had to request for a late check-in and I was worried that this would be an issue, but they accommodated my request and everything went smoothly.
In terms of the apartment, everything is as described. Location is the middle of everything, and a quick uber ride to Leblon or Copacabana (can walk too if you'd like). Just FYI - the washer is also the drier (all-in-one unit). Overall, great stay and would highly recommend!