During my stay in Goncalo hause I didn't even see him once. He left the key in the fuel station in front. The place was dirty. In one toilet the locker was distroyed in the second one it was ants invasion. The place is quite far from the centre and the balcony shouldn't count as a balcony (the sice is for the lenght of the food!). If not my portuguese friend, who helped me there I would be so dissappointment with my trip to Porto.