Ana and Hugo are lovely. There were so welcoming and gave us a ton of great information about Lisbon. They had great recomendations and background about all the main sights.
While the ceiling is a little low in places, I am 6ft and it wasn't an issue as long as you pay attention. The place is an an easy to get to location with a nice view and close to the water, train, metro, and buses.
We would absolutely stay again if for nothing else than Ana and Hugo's hospitality.