The problem with these (for me) is 1) rain and 2) winter. That&#x27;s a significant part of the year in many parts of the US. Something like this covered, four-wheel bicycle seems more useful: <a href="https:&#x2F;&#x2F;www.indiegogo.com&#x2F;projects&#x2F;podride-a-practical-and-fun-bicycle-car&#x2F;x&#x2F;14054493#&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.indiegogo.com&#x2F;projects&#x2F;podride-a-practical-and-f...</a>