It's been an odd development over the past few years, but car manufacturers are now among the biggest exhibitors at CES. With giant and massively expensive booths you'll find Sony and Samsung along with Ford and Audi. BMW, too, has a huge presence at CES 2014, taking up the entirety of the parking lot outside the south hall of the Las Vegas Convention Center. They built an exhibition center to show off the technology that's gone into their electric "i" sub-brand.
Right now there are just two vehicles in that i sub-brand, the i3 an