Guillaume, Clement, and the rest of the roommates were welcoming and helpful. The apartment was exactly as described, the bathroom better than expected, and the location was absolutely perfect. Barely five minutes to the Louvre, the Marais (so no need to worry about cabs after going out) and not even a block from the metro. While our timing turned out to be unfortunate, Guillaume was incredibly sweet and generous in the face of the recent attacks, keeping us up to date, feeding us, and insisting we stay inside.