Simona's place is very clean, safe and had what we needed for our short stay. We didn't expect her place to be 5 flight of stairs...although, I enjoyed the exercise, but it can be tough if you have a lot of luggage or heavy luggage.
Her place is very close to the Vatican and many restaurants and about a 10 minute walk to the closest metro stop. Simona was helpful and has a great espresso machine!