Read this tip to make your life smarter, better, faster and wiser. LifeTips is the place to go when you need to know about Automobile and other Thrifty topics.
Cars get about 21% more mileage at 55 mph then at 70 mph. Better planning reduces the need for speeding, to get there in time. Also, if you don't speed, you won't have to worry about getting a speeding ticket - which costs money.