Power windows are a feature in many modern vehicles that allow drivers and passengers to open and close windows with the push of a button, rather than using a manual crank. This system is typically powered by an electric motor, making it more convenient and easier to operate, especially for those in the back seats. The controls for power windows are usually located on the driver's door panel, allowing the driver to control all windows from one place. Some vehicles also have individual controls for each window, enhancing accessibility for all passengers.