When should a driver signal their intentions?

A driver should always signal their intentions well in advance to ensure the safety of themselves and others on the road. Signaling is a critical part of safe driving because it communicates to other road users what you plan to do, whether it's changing lanes, turning, or merging. This advance notice gives other drivers pedestrians, and cyclists time to react appropriately, reducing the risk of accidents. Proper signaling demonstrates responsible driving behavior and is an essential part of following the rules of the road.

For instance, if a driver signals before turning or changing lanes, other vehicles can adjust their speed or position accordingly. This is particularly important in heavy traffic conditions or when merging onto a highway. By consistently signaling, drivers contribute to a smoother flow of traffic and enhanced overall road safety.