We stayed at Pablo's apartment for several days. It was fairly easy to get to and check in instructions were clear and easy to follow. The parking space is small and difficult to get in and out of, I would definitely recommend a small car if you are renting.
Location was good, far enough away from downtown that it was quiet, but easy access to the metro which was about five minutes away, and a supermarket across the street.
Our only issue here was with the hot water. It didn't always work for us in a timely fashion, and we'd have to play with different faucets in the kitchen and bathroom to get it to kick on. We appraised Pablo of the situation and he offered to send someone to look at it which we appreciated but declined since we were leaving soon.