Genilza's apartment was perfect for our needs. It was only one block from a very nice part of Copacabana beach. There were many good restaurants near by and we always felt safe walking, taking the bus or Metro. The air conditioning worked very well and much appreciated on the hot and humid days. The lock on the door to the apartment was hard to unlock but Genilza had it fixed very quickly.
I would recommend her apartment for 1 or two people.