Kamen's other inventions include the all-terrain electric wheelchair mentioned in the profile, the insulin pump, and a kind of mobile dialysis machine. So, yeah, we're not talking about an idiot here. And while the Segway was clearly a misstep (we refrain from using the word 'boner' in honor of Andrey Koenig), it's not Kamen's fault that the damn thing got hyped to hell before it launched.
Still. What a stupid, stupid device.
Kamen was suggested by George from Maryland.