In the 131 years since Karl Benz invented the first self-powered automobile, cars have undergone a series of metamorphoses, each rendition resulting in vehicles that are faster and more powerful. BMW’s new concept car, the BMW i Vision Future Interaction, unveiled this week at the Consumer Electronics Show (CES) in Las Vegas, continues the industry’s foray into the future by showing what user interfaces might look like in tomorrow’s tech-focused vehicles. The doorless, roofless chassis (inspired by the BM…