Amazing! First off, Débora is a great host and was very easy to communicate with. The location is great!!! Cafes, stores, and bars are all within walking distance. The beach is exactly 3 blocks and away from all the bigger Copacabana crowds more north. Right next to Ipanema if you want to go there too (quick 5 min Uber/taxi). Also some late night food options available just a few blocks away.
The Wifi is great, very fast and no issues. We did not work from here but the space is big enough to comfortably work in. We only noticed an air conditioner in the bedroom BUT the common space maintains a cooler temperature throughout the day.
The apartment was very chic and the art she has on the walls is BEAUTIFUL. An absolute must stay in Copacabana!