Carlo's B&B is a convenient, safe and central place from which to explore Bologna -- a lovely city. The breakfast was awesome and it was very quiet. He provided maps, and the wifi was good. Carlo is delightful and very interesting, having traveled a lot himself. As a B&B, this is not an apartment where you cook or hang out in your own living room. There is so much to see in Bologna and so many excellent restaurants. Highly recommend.