By Sagar Dommaraju Take CUB’s quick poll and you could be randomly selected to win a free smart thermostat, valued at up to $250. CUB will pick a winner at midnight Sunday, July 31. If you take the poll, we’ll also send you information on smart thermostat rebates (up to…...
CUB asks IL residents: What’s your worst utility bill? (Answer our poll, and you could win a smart thermostat!)