Pret opens huge new flagship store in UK’s busiest airport – and it has mobile handheld tills

PRET A Manger has opened a huge new flagship store in the UK's busiest airport with mobile handheld tills and large seating area. Shoppers will be able to pick up the full range of Pret food and drink items made freshly onsite. The flagship store opened its doors in Heathrow's Terminal 5 this week, with...