Mr. Jerome has been very hospitable during our stay. He was punctual when we checked in/checked out. He helped me with suggestions regarding destinations to visit, and he recommended some restaurants to try as well. He also took us on a tour around Paris and we had the chance to see some of the places we didn't have the time to see.
He has been also easily reached via his cell phone, and very responsive to our inquiries.
The apartment is as described, clean, and close to the metro station (less than 100 meters).
All in all, it has been a really nice stay at Mr. Jerome's apartment, and I highly recommend his place for a stay in Paris..