Funny you should ask. The owner of Segway fell off a cliff and died. So at least one person.[1] [1] https://www.cbsnews.com/news/segways-owner-killed-after-rid

Funny you should ask. The owner of Segway fell off a cliff and died. So at least one person.[1] [1] https://www.cbsnews.com/news/segways-owner-killed-after-riding-scooter-off-cliff/ https://www.cbsnews.com/news/segways-owner-killed-after-ridi...