Elizabeth's apartment is a delight. Very tranquil and comfortable. I loved it's feeling of seclusion, yet it was within minutes of the Piazza Maggiore. It's walkable from the train station, but I would consider a taxi if you have heavy bags.
The apartment and the bedroom have nice family touches that make you feel like a welcome guest, not a client. The private bathroom is enormous and very clean. There is a delightful private interior patio for breakfast.
Elizabeth is a very straightforward, friendly and experienced host. I would always aim to stay with her again if in Bologna, and have no hesitation in recommending Elizabeth's place.
For your Ice cream needs I highly recommend Cremeria Funivia around the corner on Piazza Cavour!