Thomas is really an easy going host, always quick in his replies and very supportive!
I stayed in this appartment for one month and I really liked the stay. Lively Via Appia Nuova with all necessary shops nearby, but the appartment's street is very calm and green in the surroundings. Perfect for jogging in Parco della Caffarella just around the corner!
For a short stay maybe the location is not quite perfect, but only some Metro-stations away from the city centre.