My parents and I had great stays! It was quite small than we thought, but cozy. It is not very far from center of Paris and close to metro access.
Also Jean gave us spare keys so we could visit other places separetly. He greeted us infront of the building at exact time. He was nice and explained us everything we need to know. It was my first experience with airbnb, and it went well.
However, one thing is we couldn't leave the luggage in the house because ths hosts were working. Except that thing, overall was good! I'd recommend to my friends. :)