Susan Anderson, director of human resources policy at the CBI, said: "The realities of working life cannot be ignored. Employers can't stand over employees to make sure they take a full lunch or coffee break. Similarly, employers cannot police what employees do during their weekends or evenings — whether they take a second job, for example, or spend an hour or two thinking about a work issue. And employees do not want big brother looking over their shoulder to check what they are doing in their own time."