Grumpy Old Geeks Products Segway Product Segway 3 mentions in 1 episode A self-balancing vehicle that Dave says he used for commuting for about a year. Mentions 709: Grumpy Old Gardeners Aug 15, 2025 57:27 What was that? The Segway. 58:03 I owned a Segway. 58:57 The Segway only goes 12 miles an hour.