Now is the time to fill up your tank; gas prices took their biggest drop in two years during the past two weeks, down more than a dime a gallon.
Self-serve regular now averages $1.62 a gallon. Here in the stateline they were $1.00 a gallon.
A drop is largely credited to an increase in supplies following shortages in august when electricity blackouts shut down several refineries. The end of the summer driving season also helped.