I and my wife stayed in this beautiful apartment for about 3 months. Our offices were located in the central area, and we had no difficulty in transportation: bus stop is in 5 mins. walking distance and there is an express bus (60) right to Piazza Venezia. There is 7/24 open supermarket right next to the bus stop. Everything you need is really not farther than 5 mins of walking: a good and cheap Italian restaurant, local cafes, dry cleaner, tobacco shops...
The apartment was perfectly cleaned when we arrived. There were all kinds of cleaning materials. It is is fully equipped, and cosy. It really felt like home.
Anna is a great host! She is always there to help. She does everything to make your stay comfortable. It was the best trip we had to Rome...