Maryland Lawmaker Lives (Almost) Completely Off the Grid, Cutting Electric Bill to $6 a Month
He and his family are living somewhere between 93% and 95% off the grid in a 4,970-square-foot predesigned home built in 2007. Most months, the family’s electric bill from Potomac Edison is about $6. Even in the height of summer, they use their central air conditioning no more than 20% of the time. (Maryland Matters)