When we arrived at 10 in the evening (after a 10 hour drive), the fire in the fireplace was already lit and the house was nice and warm, the beds were already made. The owner showed us around (he speaks English very well).
The house is fully equipped: There's everything you might need and everything is in a really good shape. The bathrooms are huge and the beds comfortable. The house is clean.
It's close to the largest bouldering area in Fontainebleau (Trois Pignons), though you will need a car to go to the super market.
We passed wonderful 10 days in the house and we'll come back next year for sure.