The aparement is beautiful, with a well designed interior and a nice balcony. Some things could be added to the kitchen (only 3 forks, no oven), but there was a sharp knife! Which is quite unusual. The place was very clean (tiny little ant problem though).
As mentioned earlier, the communication with the Porto Concierge was very unpleasant. We had to wait 45 minutes in the middle of the night before someone opened the door for us. Apart from that however, we had a great stay. I recommend to pick up the keys at the welcome center instead.