Rosaria is a really nice host, she even picked us up from the trainstation by car. The apartment is very new and super clean. It had everything we needed, there was even some pasta, fruits and candy in the fridge.
Unfortunately, the matresses are pretty hard in my opinion, so personally I slept a little bit uncomfortable. Other than that, everything was perfectly fine.
The location is great! It's right in the center, close to everywhere, and the street is very quiet.