The apartment is very well located, it was clean, the view very nice, and the kitchen well equipped. A couple of electrical things were not working (1 AC remote missing, the other one not working) but that was not too much of a problem for us since it wasn't that hot. On our last day we wanted to do laundry but the washing machine door was locked and couldn't be opened. We tried to get in touch with the contact person (at 4pm) but other than "pls send me a photo of the machine" and "the tenant before you made a mess of the machine", no assistance was given. That was really annoying because we relied on the availability of a washing machine, so the next day we spent 2h in a laundromat salon in Porto. Not the end of the world, but with a little bit of customer service I am sure we could have found an easier way. So the apt is very nice, but because of the inconvenience I cannot give more than 3 stars, sorry.