The Great Time Wash - What's Set for Business App

Last week we looked at the impact of power cuts on mobile networks. This week Jarrett takes a closer look at how resilient these networks are to blackouts. Jarrett also finds out why mr backe sold about three and a half billion dollars in shares just days before his bank disclosed its loss. And Jarrett learns that there is no legal requirement for mobile networks to have power backup but they must make sure people can reach emergency services.