We booked this Airbnb as it was an instant booking. We called the host to no avail and did not receive instructions to checkin until hours after booking. We booked the place around midnight and we’re walking the streets of Porto with our luggage waiting to hear from the host. By the time we received proper instructions we had already booked a new place. I was still charged for the stay with no option for a refund. It was not our fault the host listed this place as an “instant booking” and did not offer instant instructions to enter the place. I would not recommend booking this Airbnb. The communication and timing is horrible. Save your money and book somewhere else.