We stayed here for 3 nights. 2 adults, 1 baby and a car. Very easy to find. It's 15 minutes easy walk to the main areas of interest. There are many cafes, fruit&veg shops and supermarket nearby if you need anything.
The place itself is very clean and furnished to a high standard. It is bigger than the photos suggest so plenty of space.
The host family are incredibly helpful. Very fast reply to any questions. Provided lots of information. Met us at check in personally. They even took us to the station as we had a baby with us and helped us check our tyres when we left even though it was raining.
We highly recommend a stay here and it made our visit to Bologna more enjoyable.