I had a couple of issues with this place.
First, the good stuff... the location was great. There are several nice places to eat very close and public transportation is a short walk away along the main metro line through the city.
The apartment was mostly clean other than some dishes that had been put away dirty. I typically blame previous guests for this but I think the host should perhaps have a little more diligence to examine.
Now for the not so good... the problem with this apartment is that there the noise and light travels easily from room to room. There are windows connecting each of the small spaces (room to room and from the living space to each room). If you need it dark this can be a problem. The air conditioner puts off quite a bit of light and if anyone is up with a reading light or similar it is quite bright throughout the entire apartment.
Eduardo was very nice and check in was easy.