It’s one of Canada’s largest – and oldest – retailers. And for nearly a century, Canadian Tire used good old fashioned advertising methods to reach millions of loyal customers – weekly newspaper flyers, TV ads and the annual catalog were promotional staples for the retail giant. Today, the company still pushes its products through these time-tested methods. But through a multi-million dollar investment in technology, it is augmenting the way it develops, promotes and sells everything from snowshoes to truck tires to pet food.  Social media is playing an increasingly bigger role in the company’s product development reboot. Take its Tested for Life in Canada program. Canadian Tire has put the product development process online and in the hands of close to 15,000 Canadians who have signed up to put the retailer’s merchandise through the ringer. The reviewers test products at home and openly share their reviews and experiences with Canadian Tire, customers, and with other testers, through various social media channels. By developing a unique social media component to its bread-and-butter product development process, Canadian Tire is putting the fate of dozens of popular products – and perhaps its reputation – directly into the hands of everyday Canadians.