The 'A' engine button is a feature found in most modern cars, but many motorists are still unaware of its capabilities.

Motorists are just now discovering a dashboard button that can significantly reduce fuel costs. Modern cars are filled with ...

Ferrari drops haptic steering wheel buttons, with physical replacements now available—even for existing owners.

People are just learning what the C, CE, and AC buttons on calculators mean as they share their shock after realising they all have different meanings and purposes which can make it easier to use.