Luis was an excellent host! This apartment is huge and designed really cool with tons of natural sunlight flowing into almost every room. You can fit a ton of people in here comfortably too. The WiFi was very fast, there were a ton of cable channels (not that you need them), and the place was very clean. The location is perfect as well as you can easily walk to the major points of the city. If you're looking for nightlife in Barrio Alto, it's about a 3-5 minute walk to where a ton of bars/restaurants are at. The apartment is surprisingly quiet at night once you close the windows. Lastly, Luis was a great communicator (his English is excellent!). He was easy to contact at all hours when coordinating the booking as well as when we arrived to Lisbon. I'd definitely recommend this place to anyone traveling to Lisbon.