The apartment looks exactly like on the pictures and the location is really ideal (I was competing at the foro italico at walking distance and could also easily visit the center with public transport). The check-in and out went smoothly and the airco is a huge plus!! :-)
However, the beds were really uncomfortable (too hard and uneven) and the sofabed was really unstable. There was a coffeemachine and waterboiler, but no (clear) place to plug it and no coffeepads (the ones we got did not fit).
There was no Wifi, which wasn't a big deal for us, but can be for some!
We loved the little bakery at the corner with fresh bread and pizza and the superbe gelateria just around the corner. Would have been nice if Claudio had pointed these out to us though, together with some nice restaurants in the area.
All in all, we enjoyed our stay. Can't decide whether it is really worth the price because we booked rather late and did not really compare with alternatives.