Felipe's apartment is in a nice central location and we enjoyed staying there. He had someone there to let us in and show us the place at the appointed time. The apartment was clean and comfortable.We were close to a metro station (in a great little plaza) and able to walk to museums, parks. markets, etc.
We did find the bed quite short and our feet hung well over the edge, exacerbated by the fact that the head of the bed was not against a wall, (so the pillow would fall off if one tried to have one's head at the very top). There was a full queen size futon in the living/dining area, but I didn't see any sheets for it and the short bed didn't bother us enough to go to the extra effort of making up the futon daily.
There was one other thing; every time we ran water, we experienced an unpleasant sewer type smell. It was not overpowering but it might really bother some people.
We loved the Senegalese restaurant at the end of the street. The food was great and a great value. (It closes between 6-10 PM.)