For location, this place would be hard to beat. It is around the corner of the blue Porto sign and near every place you would need to visit on a trip to Porto.
Merc and Luana were great at keeping in touch, Luana even messaged us after check-in to see how we were getting on and if we needed anything, on top of giving us local recommendations.
The place is very modern, in contrast to the outside, that was warm but not too hot and it was never noisy outside that it interrupted us during the night.
Overall, this was a great place to stay and would recommend it to anyone.