The appartment has everything you need (sometimes for an extra charge) and is a 30-40 minutes bus or tram ride from and to rome's city center which was very easy to use (with bus and tram stop about 5min walk away).
Since the appartment is in the basement it was very humid and damp (some clear cases of mold in the bathroom) which made us want to spend the least amount of time there as possible. We were unable to leave the windows open for too long to air out the place because there were no screens and mosquitos would come in.