ROSEMEAD, Calif.–(BUSINESS WIRE)–Millions of Southern California Edison customers are receiving a combined $72 credit on their summer electricity bills, applied automatically during August and September when energy use is high. No action is required to receive the climate credit, which the California Public Utilities Commission shifted to peak summer months this year to help provide bill relief when it’s needed most. The credit adds to a year of savings for SCE customers, with rates down an a