The cost of bad driving

By Robin Marsh, NEWS 9

With the price of gas increasing, more drivers are watching their gas mileage. CNN Money reports on some driving habits that could cost consumers:

• Racing away from green lights
• RAcing up to red lights
• Confusing the highway with a speedway
• Bumper-buzzing
• Driving standing still
• Short hops

For more on each of these tips visit CNN.com.