My stay was perfect! Filipe welcomed me at the place, showed me everything and gave me some advice about the neighborhood and the main city. He was always available to answer to my question.
The appartement (the room as well as the common areas) was very clean and pictures perfectly represent the place. Kitchen is well equipped. The location is also great (metro stations and buses stops are closely located), allowing the easily reach the city center.
(As written in the description do not forget your earplugs. I didn't need it but it would certainly required for those who are sensitive to noises during night.)