The apartment is in a great location. This central location also makes it pretty noisy, especially in the nights of the weekend and until late at night. But you will be able to listen to great street musicians from the window :)
The communication was very friendly and helpful. We had issues with the water pressure in the shower and also the wifi, but Luis and Ana were very helpful and fixed it directly the next morning.
The apartment is cute but could be cleaner. Also, there's some smell due to the humidity but that's what I experinced in many apartments in Porto already.
It would be great if there was more supply in the apartment, e.g. tabs for the dishwasher or some coffee for the start, another set of towels for a change.
It was overall a pleasent stay and friendly hosts.