Our local news had a story about a local man who bought one, and had a fall, and suffered a head injury, and now has serious brain injury. He has lost his short term memory, and cannot communicate as before, and will never be the same as he once was. The family of this man are now suing the manufacturer. I imagine that there are 1000's of similar stories around the globe, and that these "TOYS" will eventually lose their appeal. The local news is just coming on, and one of the 'teasers' is that there are reports of hover-board accidents from around the nation. I am too smart to get on one.