The document discusses 8 lessons learned from the hoverboard craze of 2016. It notes that the market moves faster than language can describe new products like hoverboards. It also discusses how commoditization happens at light speed, the challenges of inventing versus commercializing, and how lack of patents allowed Chinese manufacturers to thrive producing hoverboards. The document cautions buyers to do proper due diligence when purchasing hoverboards given issues of certification and potential fake components that could pose safety risks. It concludes that 2016 will determine the winners between brands like Ninebot and Razor.