https://greatergrid.com/enroll/programs/thermostats/potomac-byot
Potomac Edison Energy Savings Rewards Maryland
potomac edisonenergy savingsrewardsmaryland
https://www.prnewswire.com/news-releases/potomac-edison-customers-in-maryland-can-lower-their-bills-with-new-residential-time-of-use-rate-302747533.html
Potomac Edison Customers in Maryland Can Lower Their Bills With New Residential Time-of-Use Rate
Apr 20, 2026 - /PRNewswire/ -- Maryland customers of Potomac Edison, a subsidiary of FirstEnergy Corp. (NYSE: FE), now have a new way to save on their electric bill. A new...