so, joann muller, what does the super connected car look like? give us an example of the type of technology. guest: in fact, you are already starting to see some of this. someay have driven a car, are coming out now that have adaptive cruise control. what is different from the cruise control you may be familiar with is that a car can , slowingd distance down to keep the appropriate distance. the real potential seems to lie through sensors and other signals, which can make a car aware of its surroundings, not just other cars but the roadways, traffic signals, buildings, all of that kind of stuff, that is to keep the vehicle safe and keep the drivers say. but you also have the idea of that the digital lives of people will come into the car. this has all kinds of possibilities. it is not really about being able to check your e-mail what you're driving. what it is really about is, for instance, letting insurers know what kind of driving record you have. progressive insurance is already doing this with a little gizmo, but there are ways that she can t