The apartment is just as described in the pictures. Clean, tidy, in a very nice building with a nice, calm courtyard. The location is great, walking distance to the main attractions but also close enough to the limits of the ZTL area so can almost get to the apartment by car.
Internet worked perfectly fine, as I was travelling for work and needed it, and the terrace was nice for breakfast and to relax with a glass of wine in the evening.
Orientation is towards the North, which is great during the summer, since you do not boil in the terrace nor in the apartment, and Air con, although available and central, seemed unnecessary.
Only thing I would point out is the sofa. It is a sofa bed, which is handy, but not that comfortable to be used as relaxing area for the evening. But, as I say, nothing really relevant.
I recommend it for anyone visiting Rome or going there for work!