sentences:  Movement of the roommates outside of the residence is restricted to places that are cleared by producers through contractual arrangements with locations to allow filming.The producers made an exception to the taping protocol during the third season, when Pedro Zamora requested that he be allowed to go out on a date without the cameras, because the normal anxieties associated with first dates would be exacerbated by the presence of cameras.At the end of each week, each housemate is required to sit down and be interviewed about the past week's events.