With gas prices reaching $4/gallon, there is an easy way for you to save money at the pump if you simply must drive.
The friendly folks over at the San Francisco Chronicle did some reseach and concluded that "how much you stand to save
depends on a lot of factors. With gas at $4 a gallon, a driver with a
long commute - 400 miles a week - and a gas-guzzling vehicle getting
only 20 mpg would save $18.74 a week by slowing down dramatically from
75 to 55 mph, extrapolating from the government's most recent figures
on the subject. Even a more moderate deceleration - from 70 to 60 mph -
would save that driver $11.74 a week."
The Chronicle reporter went out on a test drive at 59 miles per hour and waited to see how many cars he would pass. He reported that "even through the 50 mph zone through downtown, nobody was driving slower than 60. It took a couple miles of driving to tally the first slow-moving fuel saver."
Have you tried to slow down your driving? How did it go?