We had a good stay at the apt. It was clean and comfortable. The indications were clear, we found the place right away. Communication with the hosts was very easy. The place is not central, but it was close to the tram and the bus station. You can get to the Duomo in 35 minutes with the bus 54. There was a coffee shop and a grocery store nearby.
The only thing was that it could be a little noisy. We could hear cars passing by during daytime or neighbours opening and closing their shutter door. However, it was calmer at nightime, we slept well during our stay :).