If someone flashes their headlights at you, it can mean law enforcement is nearby. Drivers often use their headlights to warn other motorists of a nearby speed trap or sobriety checkpoint (or as a ...

Many motorists are unaware of a simple car headlight rule ...

Has another driver ever flashed their headlights at you on the road? If so, it could mean one of a few things. They could be signaling that you forgot to turn your headlights on. Or that you need to ...

If you've ever tried to warn fellow drivers of an upcoming speed trap by flashing your high beams, you may want to make sure doing so is legal in Louisiana.

Kansas has no statewide laws banning the flashing of headlights at other drivers, though that practice could be risky.

Add Yahoo as a preferred source to see more of our stories on Google. Flashing your headlights at another driver? Might be the last thing you want to do in South Florida. Drivers can take things wrong ...

"In most U.S. states, flashing your headlights is legal. Courts have generally ruled it as a form of expression protected ...