I stayed here for 2 1/2 weeks in November 2021. This two-room apartment is quite spacious, super clean, and very centrally located - about 100 meters off Piazza Maggiore, Bologna's main central square. Most of central Bologna (out to the ring where the medieval walls used to be) can be reached in 10 minutes or less by foot. The apartment faces an interior courtyard, so street noise does not intrude at all. The photos are very accurate; the arched ceilings are about 20 feet high(!) and definitely add charm. (The apartment is actually located inside a Renaissance palace.) The bed is very comfortable and quite large. The couch also folds out into a bed that a friend who visited thought was extremely comfortable. The kitchen is fully outfitted - stove, oven, full refrigerator, dishwasher, utensils, pots and pans. There is also a washer dryer, and a closet full of detergents and cleaning supplies.
Finally, the host, Filippo, is both thoughtful and empathetic, and went out of his way to make things easy. He was quick to respond to messages and voluntarily sent helpful information, for example, letting me know the day before that I could definitely check in early.
Strongly recommended!