Great place to stay, in a great location. So many restaurants and Fado around the place.
Only flaw is the air circulation. The flat is on the first floor and the windows do not have bars. So the windows must be closed at all times while not in there which makes the apartment quite hit when you get in at night. There is no fan or air conditioning. Also, you have to be comfortable sleeping with the window wide open where people can walk by and see you in bed.