Chiara's place is wonderful. She is a great host and hospitality was commendable. The breakfast choices were great and of value. she even let us keep our luggage after checkout and let us have a quick lunch when we went to finally pick up our luggage.
The place had great shopping complex. Pharmacy, supermarket are all within 100m.
It was a 30min walk from hers to the Vatican city! From there most of the tourist attractions were nearby! There is a good connection with buses if you walk for 5mins from the B&B.
Overall I had a great experience :)