Bruno is a very welcoming host. The flat is cozy and clean and has everything you need for a great stay in Porto.
It's located a few steps away from the metro station making it is to reach from the airport and get into the city center if you fon't feel like walking.
If you don't mind the walk, it's 10 to 15 minutes to the centre of Porto. The neighbourhood is save and the people absolutely friendly.
If you look for a nice place to stay in Porto, you should certainly consider Bruno's. I can recommend it and would stay there again on a next occassion.