Editor's Note: Reverse Showrooming is the Newest Retail Trend

One of the biggest threats to brick-and-mortar retailers is "showrooming," a practice whereby consumers walk into a store with a smartphone to look at merchandise and then — after making use of the expertise of the store's associates — ultimately make their purchases online from a competitor at a lower price. Retailers are increasingly battling back against showrooming by mimicking the practice — reverse showrooming, if you will. They're encouraging shoppers to whip out their smartphones right in store aisles, but to buy online from them.