What should drivers do when a traffic control device is present at a construction site?

When encountering a traffic control device at a construction site, it's imperative for drivers to exercise extraordinary care. These devices, which may include cones, barriers, signs, and flaggers, are put in place to ensure the safety of both drivers and workers in the area. By exercising extraordinary care, drivers are not only acknowledging the presence of these devices but are also taking necessary precautions to navigate the potentially hazardous conditions that construction sites present.

This approach includes reducing speed, being alert to changing conditions, and being prepared for unexpected stops or detours. It is essential for maintaining the safety of everyone on the road, as construction zones can involve various obstacles and workers who may be close to moving traffic.

The other options suggest actions that could compromise safety, such as speeding up or ignoring the devices, which can lead to accidents or injuries. Following only road signs disregards the specific instructions that might be given by temporary devices set up for the construction context. By choosing to exercise extraordinary care, drivers contribute to a safer driving environment in and around construction sites.