What should you do instead of following another vehicle to reach an unknown destination?

Using GPS to set up the address beforehand is the most effective way to navigate to an unknown destination. By inputting the address into a GPS system, you gain access to real-time directions, traffic updates, and the most efficient routes. This technology allows for better planning and minimizes the risk of getting lost, which can occur when simply following another vehicle.

In contrast, while asking another driver for directions can sometimes be helpful, it is not as reliable, especially if you're in a hurry or unable to find someone to ask. Relying on road signs can also be challenging, as they may not always provide clear or immediate guidance, especially in unfamiliar areas. Continuing to drive without a plan or direction could lead to confusion and potential hazards on the road. Thus, setting up GPS ensures a safer and more efficient journey to any unknown location.