When should you use turn signals?

Using turn signals is a critical aspect of safe driving because they communicate your intended actions to other drivers and pedestrians. The correct answer emphasizes that you should use turn signals whenever you change lanes or make a turn, regardless of the time of day, the presence of other vehicles, or how hurried you may be. Consistently signaling your intentions helps prevent accidents and ensures smooth traffic flow by allowing other road users to anticipate your movements. Proper use of turn signals demonstrates responsible driving behavior and adherence to traffic laws, which prioritize safety for everyone on the road.