Dulce's flat is fantastically-located and a pleasure to stay in. The bed is super-comfortable, and the room is laid-out well. It is a bit small, but for a single person or a couple, it's plenty. As a solo traveller, it was perfect. I didn't meet Dulce in-person, but the shop owner downstairs, Valentim, speaks perfect English and was very helpful with check-in and orienting me to Porto. It was a pleasure staying at Dulce's!