We stayed as a family of 3 with our 14month old and Susana and Mario kindly had a travel cot and high chair set up for our arrival. Self check in due to a late flight was easy and clear. There was a space to leave our luggage while we waited for our return flight late in the evening. Mario was very responsive with any questions and the supermarket was two roads away plus the metro 10m on the other side of the road. A perfect location to explore Porto!