Staying at Pensao Rosinha was a good experience overall.
We did not have much chance to get to know Paulo and Camila, as they stop by just now and then. We did have time though to meet Nuno who helps organising the place, and it was always a great time talking to him.
Camila gave us some tips to visit interesting places in Lisbon which were very helpful.
The hostel's building is beautiful as it is the way they designed its interior. The room, bathrooms, toilets and kitchen are very clean.
As a hostel, is an excellent place to stay and right in the center of Lisbon.