Out of office - should workers have the right to switch off emails outside working hours?

When does your working day end? Are you a typical 9 to 5? What about when you get home? Are you ever really off the clock? Well, a new law has been introduced in France that allows employees the legal right to avoid work emails outside working hours. Supporters say that employees who are expected to check and reply to their work emails out of hours are not being paid fairly for their overtime... Vinny got the views of Bumper Graham from the trade union NIPSA and businessman Irwin Armstrong