Luca is really helpful and responds very quickly to messages. The apartment is exactly as described, with plenty of room (for 2 people). The kitchen had everything you need, the air conditioning worked well. The location is perfect for visiting all the main attractions, mostly in walking distance, or if you are a bit foot-sore, the apartment is very close to the metro stop. It is really quiet inside, mostly all you hear are birds. A perfect place to stay in Rome, I would definitely stay here again if I have the opportunity.
Luca speaks only a little English, but considering we speak no Italian, the communication was quite good.