Overall I enjoyed staying at Sílvia's place. The apartment was very nice & clean with a unique aesthetic style from the stone walls and modern decor. It's conveniently located to many attractions in Porto. Sìlvia was quick to respond to messages and sent all the check in info ahead of time for a smooth check in. She even let us check in an hour early. The shower broke while we were there, but they fixed the problem very quickly. We had to reset the router for the Wi-Fi to work, but once we did that it was fine. My main complaint would be that the apartment is not very quiet -- there is quite a bit of noise from street level cafes one floor below outdoors and you can really hear the footsteps from upstairs neighbors. These usually started around 8am and woke me up. Overall I would recommend staying at Sílvia's place.