COLUMBUS, Ohio (WTVN)--After refinery problems in Indiana and Illinois shot gas prices in Ohio up close to $4 a gallon, they have moderated somewhat. shows the average price for a gallon of regular at $3.74 Monday morning, down 18 cents from a week earlier.

AAA's Daily Fuel Gauge Report has the statewide average also at $3.74.  That, too, is 18 cents cheaper than a week ago.