When driving in stop and go traffic, try to keep a couple car-lengths of distance in front of you to minimize the chances of having to come to a complete stop (which requires you to start again, using more fuel). By maintaining some distance and a steady very slow speed, you can carry your momentum through traffic and save fuel.
by mathowie on July 31 2008
Why charge a red light?
Look ahead, if you see a light is red just coast. You're ...
by hudson