João, as a host, was very accommodating. He allowed us to leave our backpacks early and pick up the keys, he also shared his knowledge about Porto.
The room was spacious, the bed was comfortable, and the apartment was huge. It has two bathrooms so even with multiple people living in different rooms we did not have to wait for them. The apartment is conveniently located around the Porto tourist area so going out or catching a metro to the airport is just a few minutes away.
The only reason for a less-than-5-star-rating was the fact that we discovered there were some ants in both of the bathrooms and the kitchen. Maybe it's caused by some of the construction going around but it's still a problem, especially if they start going to rooms and to luggage.