Olivier was a great host. Waited us in the house while we were almost lost with the phonebattery off. He is a kind person who offered us a lot of great advice for cafes and restaurants and he showed us the closest metro since the one next to the house was closed for works.
The flat is small with all the essential to have a stay in paris.
I recommend it if you need a place to sleep in and relax a bit after long tours in the city.