Don't forget about this little gem:
Amir Taaki and the Segway in Austria
https://forum.bitcoin.com/bitcoin-discussion/amir-taaki-and-the-segway-in-austria-t7749.htmlLater on in our tour, Amir was actually near our group, but he noticed a rather large girl on the sidewalk holding a sign that said "free hugs".
This was too much for Amir to resist, so instead of stepping off and powering it down safely, he just hopped off his Segway to give the girl a hug and left the Segway on, but with no one in control of it. Without anyone to guide it, Amir's Segway instantly started going off on its own. It proceeded to go full speed out into a busy intersection filled with cars, it came within inches of being hit by a moving trolley, and eventually crashed at full speed into a tree, tipped over, and started gyrating on the ground.
Along with the rest of us, the tour guide lady looked on in shock as all of this happened. She then safely dismounted her Segway, powered it down, and then ran over to Amir's gyrating and shaking Segway to power it down as well. With the way it was hopping and shaking around on its side, I'm sure it got scuffed up a bit as well. Amir watched all of this happen directly due to his own fault, and rather than coming and apologizing to the tour operator, like a normal person would, he literally ran away down the street on foot, never to be seen again for the rest of the event.