We had a great time in Porto and the apartment was in a great location- just close enough to walk from the downtown area, right by the metro and we had no problems with the wifi access or the surrounding neighborhood. Susana was wonderful and did have to wait a while for us to arrive at the apartment from the airport and we truly appreciated her patience. The only thing I would mention is that the shower is incredibly small (even for Europe) and the shower curtain tends to cling to your body.