Dalia is really a wonderful host : she answer to all your question, give you a lot of advices and is very cool for the check-in & check-out. She is very nice :-)
The appartement is really Well located in 2 minutes of copacabana beach and it is great to see the océan by the window.
It is perfect to stay there for a long week-end. And it is really safe, because there are a keeper to enter !