Our stay in Miguel's apartment was very good! The house is very nice and It was such a pleasure to stay in a well designed house (we just had some little problems with the bathroom).
As it has an automatic system the check in and the check out were extremely easy, not to mention the fact that you don't have to think about taking any keys with you! The guide Miguel left for us very useful and made with care.
The position of the house is pretty convenient, not really in the center but it was just 20-30 minutes walking to reach every part of the city. We had the sensation to be completely isolated as there is not sound and visual introspection with neighbors and the street.
We really appreciated Miguel house and we enjoyed our stay very much. When we will come back to Porto for sure we will choose this apartment again!