The host is great. Very responsive and very helpful. He really cared about our stay and took us to the airport very early upon our departure from Lisboa.
What makes this flat is its location — right in the center of everything, walking distance to Rossio Square, and the intendente metro station right around the corner. The flat is a five story walk up attic space. As with all buildings in Lisbon, this building is very old, and with it comes the wonky issues of old buildings, but there is plenty of hot water for a shower.