I&#x27;d like to point out that there are responsible players in this industry.<p>My buddy has one of these: <a href="http:&#x2F;&#x2F;onewheel.com&#x2F;" rel="nofollow">http:&#x2F;&#x2F;onewheel.com&#x2F;</a><p>It&#x27;s very well constructed and it&#x27;s his daily transportation to and from work (weather permitting).<p>The problem units all seem to be inexpensive products built to fail.  The same is true with second hand batteries for laptops  and has been covered by the media.<p><a href="http:&#x2F;&#x2F;www.howtogeek.com&#x2F;172680&#x2F;danger-why-you-shouldnt-buy-cheap-third-party-batteries-for-laptops-or-smartphones&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.howtogeek.com&#x2F;172680&#x2F;danger-why-you-shouldnt-buy-...</a><p>The trouble is with Hover Boards you get shoddy quality electronics gear with dangerous power sources.  It&#x27;s a terrible mix.