Nelson is quite helpful and cooperative. I appreciate the fact that he agreed for an early check in and to borrow me a phone charger, and didn't mind me coming home quite late at night.
The location is good when it comes to the proximity to the metro station, but I wouldn't say it's a very nice neighbourhood. I was approached at least 2 times by a guy who was selling hashish and I was there only 1 night xD so if you wanna take a walk it's best to just go to the metro station and go for the city centre.
The bathtub was not really clean, but I can live with that for one night :)
In general, the quality/cost ratio is good :)