We had a wonderful three night stay in Porto. The apartment is as stylish, clean, and comfortable as advertised, and the automated check-in was straightforward and simple. Beds were comfortable, and everything was clearly brand new. The apartment is an easy 10 minute walk to all the attractions and sights in Porto, and there are some nice stores/restaurants closer to it and out of the city center. I'll certainly stay here when I'm next in Porto!