We had very good three night stay at Cristina’s. Really no complaint. Good comfy bed, good shower, nice towels. If you come with a car, the best option we found was to reserve ahead at D. João parking using the Telpark app. That was 36€ for 3 days. Fair price downtown Porto. 15 minutes uphill from the apartment but if you’re going to Porto, you will have to do some climbing. Well worth it for those who can. Wi-Fi works for basic surfing as with most Airbnb. Cristina was helpful and effective in her communications. This is one of the very good Airbnb we stayed at. Thanks!