When should you use your turn signals?

Using turn signals before turning or changing lanes is crucial for maintaining safety and communication on the road. It alerts other drivers, pedestrians, and cyclists of your intentions to change direction, which can help prevent accidents. Proper signaling gives others enough time to react appropriately, whether that means slowing down, changing lanes, or preparing to yield.

In addition, the law generally requires drivers to signal their intentions to turn or change lanes, making it not just a safe practice but also a legal obligation. Signaling before any maneuver—be it a turn at an intersection, merging onto the highway, or switching lanes—ensures a smoother traffic flow and contributes to overall road safety.