This is a great place for short or long stay in Porto. The situation is really perfect and you’ll find everything you need. Ana and João are very considerate of their guests and highly responsive to their requests.
The negative point for me would be that the street is noisy due to a significant traffic of buses and this will not fit you if you wish to sleep late in the morning.
Despite this inconvenience, this is a wonderful accomodation for a single person or a couple to enjoy the charming city of Porto.