We had a warm welcome, she explained were we could go and what to see. That was very nice. The apartment was big enough for 2 persons and very clean! Also a nice decoration. If you have the windows open at night it was noisy because of the cars in the street. The metro (to go to the city centre) is a 5 minutes walk. We had a pleasant stay and would recommend it to other guests who are looking for a stay in Porto!