Laws are in place to prevent drivers from being able to view the monitor while a car is in motion.

Two California entrepreneurs have developed a new device that prevents drunken drivers from starting their cars.

This system results in lower set up costs, maintenance, and prevents drivers from taking advantage of parking meters that have time remaining.

The gates effectively prevent drivers from going around lowered gates.

This prevents drivers, especially in nighttime and fog conditions, from clearly seeing the driving lanes.

Legislation is also needed to prevent suspended drivers from registering new cars.

They stationed themselves in front of cars that had parked on the block the night before, to prevent drivers from leaving and endangering the students.

Rolling starts are often accompanied by several rules to prevent drivers from getting an unfair advantage during the start of the race.

Would have allowed owners of billboards to cut down trees that prevent drivers along state roads from reading their advertisements.

The system should also function as a whole, to prevent drivers from dangerously racing along routes to increase profit.