Joao was very friendly and easily reachable. His place is very clean and nice. It's a small space but perfect for one or two people with a reasonable price. The location is also in a nice, charming area and easily walkable to the main areas of Lisbon. The place did need a few extra amenities, like soap, shampoo, a bath mat and paper towels. Also, coffee is not required but would've been a nice plus, as it is typically included in other places I've stayed at on airbnb.