We stayed in the apartment for over a month. Overall we had a nice and cozy stay, I will give extra points for the heaters. You will always get a good night sleep, no sounds from the street or even from other apartments. We liked the location as everything was a walking distance away. We rarely used the metro or taxis. The apartment has a good kitchen, you can definitely cook a great meal for the whole family. Plenty of new sheets and towels. Communication with Telmo was truly excellent! The check in and check out was very easy, he even allowed us to check out a little bit later.
I would still like to point out that the pictures are a little different from reality. Namely because the host has changed some furniture. Also the patio is surrounded by high walls an the natural light is coming only from the top. The second bedroom has an opening to the kitchen, it is covered by a block-out blind. So it's still private but we thought there is a wall there. These things did not really change anything for us though, we enjoyed staying long term.