Competition is good. Undoubtedly inspired by "the guys down the block" at Honda... http://world.honda.com/Walking-Assist/ has been around for quite a while...
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.