While 2018 was the best holiday shopping season in six years (US sales were up more than 5 percent in stores), closures of big names such as Sears and ToyRUs demonstrate the fragile state of brick-and-mortar stores. And, during that same season, online sales saw a much larger increase: up 19 percent from the year before.
![How smart retailers are increasing ROI with IoT](https://teamsds.com/wp-content/uploads/2019/06/dreamstime_l_107745072.jpg)
How smart retailers are increasing ROI with IoT
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