Entering the apartment with the provided parameters was really easy. It was clean when we arrived, and it looked just like on the pictures. The disctrict is really atmospheric, and reflects a historic vibe. There are a lot of good (and cheap!) restaurants literally a few steps away from the apartment. Almost every site worth seeing is easily reachable (most of them on foot). During the night, especially in the earlier hours (8-11) you can hear fado (traditional portugese singing) from both sides of the flat, this can give a really authentic feeling if you are into this sort of things, or it can get a bit annoying. If you close the windows it gets quiet, but hearable. Aside from that, we really liked the apartment, it's location couldn't be more perfect, and it fit all ours needs for a really cool stay in Lisbon! Highly recommended.