My wife and I stayed in Bologna for 6 nights in August. Both the wifi and air conditioning (AC) were excellent. The apartment is 3 flights of stairs and you have your option of using the elevator or stairs. The Airbnb is located within ten minutes walking distance of all the major tourist attractions, fifteen minute walk from the train station and it's a 20 minute drive to the airport. Barbara was very responsive and excellent with her communication. We had a wonderful & relaxing time staying here :)