This The Mentalist screencap contains
salle de dessin, salon, séjour, chambre à l'avant, salle, salle de devant, chambre de famille, and chambre familiale.
There might also be
brasserie, chambre matin, chambre du matin, petit salon, tanière, and den.
Jane discovers an important clue to Red John's methods as the team encounters four of the suspects, and the CBI investigates the case of a software engineer killed par a drone strike