We had a good time at Antonias place and always felt safe and comfortable. Antonia and Michele were very friendly when we arrived and gave us good advice on restaurants, supermarkets etc. in the area.
The apartment itself is neither luxurious nor very bright, but it's nicely decorated and you'll find everything you need. The biggest advantage though is the location, in easy walking distance to many important sights and the train station and with lots of restaurants and cafes around.