We have spent a nice week doing a workation in Porto. The place looks exactly like in the photos, if not better. It was easy for 2 people to work remotely - one of us was usually at the desk in the bedroom, the other at the kitchen table. The Internet connection was great and we had no issues even having video calls at the same time. Also, the apartment is located super centrally and you can walk to the majority in 10-20 minutes. The only mini downsides were having to walk a lot of stairs (but we knew about that, so not an issue - we were just a bit tired after a week in super hilly Lisbon ;p) and people in the neighbouring apartment being a bit loud every now and then - but that's not the owner's fault, so still 5 stars. :)