3x3 - Mary Portas: Secret Shopper

Retail expert Mary Portas continues her mission to banish bad customer service from the high street. This time, she visits City Hardware, a family-run DIY store in the heart of London. The shop is stuck in the 1960s and Mary is in for a shock when she uncovers their attitude to customers. Can she persuade this male dominated world to embrace the 21st century?