Arriving at the apartment was a nightmare because of the gps of the car but even if this made us arrive late, someone was waiting for us to show the apartment and provide suggestions. Moving around Porto with a car is quite a problem so forget about it but Porto can be a good starting point for tours in the Douro valley or to places around so a car can in any case be useful. As long as you are in Porto, the apartment is a few minutes walk fron the Luiz I bridge and everything else.
We never met Ana, but she has always been available to help with any needs and tips on where to go.
The apartment is as it can be seen in the ad: has everything you may need and with lots of nice details, overlooking the Douro and the Miragaia side with the lights of the wine quay.
In summary, if you plan to visit Porto give this apartment a chance.