The host was VERY difficult to hear from. I didn't get a response from him for a long time the day I arrived in Paris and when I finally did he left out check in information. I was finallyqbor to get ahold of him and he was much more helpful and totally understanding of some of the issues I had with the communication.
Overall, it was a great place to stay for one or two people. Very clean, kitchen and bathroom were all in working order if you needed something for an extended stay. Finding the place was so easy, just a short walk from a few Metro stations, and it was a nice quiet neighborhood even during my new years eve stay.
Definitely worth the stay, great place. He even left fresh roses on the counter.