Joao Mario was a very welcoming host. We communicated easily to prepare for the arrival and were greeted with a very nice welcoming package, including groceries! He went above and beyond to make us feel comfortable. We did have an issue was noisy neighbors on the first night, but Joao Mario promptly contacted the owner downstairs to resolve the issue. The rest of our stay was peaceful. The location is also perfect. It's just a short walk from great restaurants and bars and all of the top tourist sites in Lisbon. I definitely recommend staying here!