Check-in made easy by a really friendly girl which showed me around the apartment.
The location is absolutely great, 10/10, really close to the Rocafort metro station from which you can go almost anywhere.
The apartment itself was very clean and accurate to the description on airbnb.
The host was friendly and fixed a lightbulb that wasn't working in no time, once I signaled the problem.
The rooms are indeed all equipped with fans, as advertised. This was the only caveat in my opinion - it got pretty hot in the rooms (we visited in mid September) ~28 degrees. For some it might not be a problem, for me it was a wee bit too much. Last 2 days of our visit, had some colder temperatures outside and then it was all really perfect inside as well.
For slightly larger groups (8-10), I wholeheartedly recommend the place!