I had a great stay with Christophe and Valerie over four nights. They were both friendly and very accommodating, and the location is amazing. The bedroom is conveniently located right next to a bathroom (toilet only, the bath is upstairs) and the outside door, so I never felt like I was disturbing the family while moving around early or late. There's a door to a restaurant kitchen nearby, so there was some shouting and clanging of plates at night. It wasn't a problem for me, but I'd bring earplugs if you're a light sleeper. I would definitely stay here again if I'm back in Paris.