The funny thing is, that was once the Segway.... which was something of a huge costly joke when it was finally unveiled. Fast forward 5-10 years (I guess chea

The funny thing is, that was once the Segway.... which was something of a huge costly joke when it was finally unveiled. Fast forward 5-10 years (I guess cheaper batteries helped?) and it seems that these fancy electric single wheel with a fancy active control system to balance on one axis are actually starting to do pretty well...