ARLINGTON, Va. & CHICAGO--(BUSINESS WIRE)--Opower (NYSE:OPWR), the global leader in cloud-based software for the utility industry, today announced the successful deployment of its upgraded demand-side management (DSM) program with Chicago-based electric utility Commonwealth Edison (ComEd). ComEd leveraged the Opower platform’s new segmentation and targeting tools to aggregate data for more than 1.5 million of its residential customers to offer customized multi-channel communications that provid