The apartment is VERY large and has everything you need! Alessio is a great host, he was in touch all the time of our staying, very helpful and friendly. He warmly met us regardless of our late arriving at 2 AM.
The neighborhood is great as well: only 10 min by bus to the city center, but there are no tourist crowds, the backyard is quiet and lovely. Also there's a local market in 5 minutes by feet, where you can find cheap and tasty fruits, vegetables, cheese and home-made pasta.
I would highly recommend Alessio's place to everyone who's going to visit Rome!