The apartment is very clean, modern and in a perfect location. We explored all of Porto by foot and walking distances were never longer than 20 min. Isabel and José made their own guide which was really nice to get some more tipps
The check-in was completely autonomous and worked well, so did the communication. On the day of the check-out, we wanted to leave our bags in the apartment for an additional hour wich was unfortunately not possible. Isabel gave us alternatives but we had to pay a locker in the station which was a bit unfortunate and decreased our flexibility.
Overall definitely recommended to explore Porto :-)