Nice place to stay for a short trip to Porto - equipped with rather basic amenities, but it's suitable for a few days. Communication with the host and the check-in/check-out process were super easy.
The apartment is located close to the metro station Francos, perfect for those who are travelling by plane. We used to walk into the city centre, it took us about 30-40min.
If you're a light sleeper, you might want to bring a pair of earplugs - the bed is prone to squeaking if one person turns around and you can easily hear the neighbours through the walls.
Overall, I'd recommend the apartment if you're looking for a place to stay/sleep for a (long) weekend :)