We had such a great time with Montserrat! She is a sweet and kind person, and her dog is adorable (his presence isn’t a problem at all, I would say the opposite). The announcement is honest and everything is there if you pay attention (as the fact that the toilet is in a different room than the sink + shower). We didn’t have any communication problem and everything was clean and tidy. The localisation is great, with many stores, buses and metro around.
The stairs can be a bit hard to climb, specially if you had a few drinks, but overall it was fine.
The only “problem” we found is that the room door does not have a handle and therefore it doesn’t fully close, which can be a problem for privacy.