This is a great option for staying in Lisbon! We used the bikes to go along the bike path by the river to Belem Tower, which was a fun adventure. The hosts arranged for someone to pick us up from the airport, which was a really lovely welcome to Lisbon--he checked us into the apartment, and gave us lots of great advice on foods and wine to try. There is a nice areas to sit outside of the apartment, and you are right in the thick of beautiful Alfama. We went to the big flea market on Tuesday (I think they also have one on Saturday or Sunday) which is close to the apartment and was awesome! A perfect place to get souvenirs. The shower is a bit small (if you're overweight it might be hard to get in and out) but has good water pressure and the size wasn't an issue for us. Overall I would definitely recommend this place.