This The Mentalist screencap contains
soggiorno, salotto, camera anteriore, salone, sala, stanza di famiglia, camera familiare, sala mattina, and stanza di mattina.
There might also be
salotto, sala ritiro, camera di ritiro, sala riunioni, sala consiliare, and sala lettura.
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 da a drone strike