Some small solace for those of you who experienced skyrocketing Pepco bills earlier this year. WTOP reports that thanks to a tarriff change approved by D.C.’s Public Service Commission, Pepco customers who live in the District can expect a credit on their April bill. It’s nothing major: homes that are individually metered will get $16.84, and there will be some sort of similar credit given to apartment dwellers and non-residential customers as well. Certainly not anything life changing, but in this economy, who couldn’t use an extra $16?