What's The Most Realistic Fictional Car Gadget?

JalopnikWhat's The Most Realistic Fictional Car Gadget? - JalopnikJalopnikIn Tomorrow Never Dies, 007 gets a BMW 7 Series that he can drive by remote control. In 2015, BMW unveils a 7 Series that can park itself via remote control. Coincidence?!? Probably, but sometimes crazy movie car gadgets have real life equivalents ...