It can help refresh your knowledge of traffic laws and provide you with safe driving tips. (dmv.org)
You'll want to refresh your knowledge on what it takes to land a job in 2017, especially if you haven't looked for a job in a couple of years. (careersherpa.net)
Most importantly it improves one's skill as a driver by refreshing his knowledge about the latest traffic rules. (drivertrainingassociates.com)