Speed traps are no fun. Some people dislike speed traps so much that they’ll even go out of their way to warn other drivers by flashing their headlights. Doing so may help other drivers avoid hefty ...

Flashing headlights can signal, warn or communicate on the road. Is it legal in Alabama? Here's what the law says.

I've done this and I'm sure you have, too. I've also been on the receiving end of this and I'm sure you have, too. Flashing those high beams to warn other drivers about a police officer ahead looking ...

Nobody likes a speed trap. Some drivers dislike speed traps so much that they’ll even go out of their way to warn other drivers by flashing their headlights. Doing so may help other drivers avoid ...