We spent 5 nights in the appartment in July. It was absolutely wonderful! There are 2 big and very clean bedrooms with double beds, kitchen is full off devices, great livingroom with air conditioner, it is enough to cool all rooms, if doors are opened (the weather was very hot, it was about +35).
The apartment is near the metro station and very close to Vatican Museum. Bus stops are also very close, you can get to all parts of Rome. So we were totally satisfied.