We would recommend Carlos' apartment for a short stay to visit Porto and the beaches, both conveniently very close. (We used Uber, the Bird electric scooters, and our own car to move around.) For remote work, the apartment is a bit too small for two people, although the WiFi is fast and reliable. The town is small and quiet, but there is traffic on the street which can be a bit noisy, even at night. We'd like to highlight the beaches which were really pretty and the restaurants were great. Carlos and his whole family were kind and friendly, and always quick to help. We even received freshly picked fruit from the garden when we arrived :)