I had a wonderful time staying with Alessandra. Above all, she is a very warm, gracious, and welcoming host. She made an extra effort to get to know me, which I very much liked.
Her apartment is a bit outside the center of the city, but for the price and accommodations I didn't mind. It is about 20 minutes by bus or a solid 30-40 minute walk. It is about 10-15 minutes by bus from Bologna Centrale. This was fine for me as I would leave early and stay out all day.
Walking home at night was fine for me, but it is a very quiet area so be mindful. The apartment itself was great Spacious and clean. Would be comfortable for a solo traveler or couple.
Overall, great stay!