Nicor
Did not read meter for 7 months then charged me for new gas prices Naperville, Il
They underestimated my bill for 7 months then came out to read my meter and charged the current $1.17 per therm used indicating i used over 660 therms in the last month and a half totalling $820.00. My furnace has yet to come on during this period, and the cost per therm before the rise in cost ...