Joao was a great host with fast and adequate replies, flexible arrival hours, and very helpful regarding local informations, recommendations and was helping with every aspect of our stay. The apartment was clean and cozy, well-equipped, quiet and in a great location, every important sight in Porto was in 20 min. walking distance, we did not even need the Andante card for the local transport. I would highly recommend this place to the AirBnB community!