Peter was really kind, helpful with all his suggestions and he is a very pleasant man. His house is exactly as shown in the pictures and in the description on airbnb portal. Also the informations about city transports are accurate. Just a few meters out of the house there is a bus stop with three buses which go to the city centre. The neighborhood is ok and we never felt unsafe also when we came back home after dinner. We stayed in the double room of his house and he offered us a private bathroom (he has another bathroom near his room). Both the bathroom and the room were clean.
Peter thank you for your hospitality...we'll wait for you in Bologna :).