Diogo's place is in a fabulous location, just a short walk from the Baixa-Chiado metro station. There is a bit of noise and activity in the street from the bars below, but we did not find it at all bothersome (neither of us is a light sleeper). It was pretty hot when we were there at the end of May, but the air conditioner cooled the room quite nicely. The bedroom is as spacious as it appears in the photographs. The bathroom was smaller than expected, but not atypical for Europe. We did not use the common living room, but it was nice to have the refrigerator in the kitchen to keep drinks in. Our only complaint is that the key situation is rather cumbersome. We were provided with one ring with four keys on it, one for the exterior, one for the apartment, one for the bedroom, and one for the bathroom. A more efficient security process would have made our very good stay even more enjoyable.