> Mercedes says the Hyperscreen will include something called “zero layers,” in which the user no longer has to scroll through a variety of sub-menus or give vo

> Mercedes says the Hyperscreen will include something called “zero layers,” in which the user no longer has to scroll through a variety of sub-menus or give voice commands “as the most important applications are always available in a situational and contextual way at the top of the driver’s field of vision.” Good. Menus suck when trying to change the temperature in a car's touchscreen compared to individual knobs. Volvo's touchscreen has multi-touch, as you can use it to zoom (very poorly) in their (bad) map, but if the driver and passenger want to change their temperature at the same time, it'll close the other's menu, even though the two menus don't even touch the other half of the screen closest to the other person.