Do you know how else you can do that? by opening the door. We need to stop "innovating" features that absolutely no one needs, because clearly the result isn't a better product, just a messier, more complex one that is frequently over-engineered and under-supported.
http://www.thebestpageintheuniverse.net/c.cgi?u=segway_more_...
I'm just referring to the picture on that site of the segway.