Dorothy sends your location to Uber with three clicks of a heel. It could even be used to rescue you from bad dates.
The designers of a new prototype wearable are pitching a whole new way to get out of awkward situations: Just like in The Wizard of Oz, all you need to do to go home is to click your heels three times. Dorothy, a high-tech shoe clip and app designed by iStrategyLabs, can text your friends with your exact coordinates or perhaps summon an Uber. With just a tap of your heels below the table, it can even help you smoothly remove yourself from a bad OkCupid date. (“Sorry, really important phone call”)
via Co.Design http://ift.tt/1rahjcT