The apartment is very spacious and the rooms are far from each other so it's very private.
It is convenient to have an elevator to move big luggages and if you are traveling with parents.
A bit noisy at night and water pressure is low. Wifi is not working during sleeping time (not sure exact time around 11pm-6am). Mini supermarkets, cafes and many restaurants are near by. Vatican and Piazza Navona are in walking distance. I do not recommend 2 restaurants in next door.