Diogo is a great host! he waited at the Sao Bento trainstation upon our arrival in Porto to guide us to the flat (3 minutes walking distance away). Some snacks, fruits and some Porto awaited us in the flat, where Diogo gave us tipps what we should visit in Porto etc. He took his time to explain everything in detail and offered us 2 day cards for public transportation and provided us with a city map (bus & metro). He was very responsive to further
questions. We couldn't have hoped for a better host! I would book the same Airbnb again without hesitation. Only negative point is a rather slow WiFi connection.