Jean was really surely nice and wonderful host~!! He picked me up at station and offered many stuffs such as bread, milk, kettle, adapter and cean towels also.
His house is so close by metro station around 100 meter.
My room was the best air bnb that i've ever rented in other country.
Enough big and clean, bed condition and blankets were good.
Location was also nice for me, you can go to Charles de Gaulle Etoile directly by line 6.
Overall, i recommend to stay his room~!