To those that don't know, Philadelphia is a run down ghetto and you can fix your electric by drilling through the glass enclosure to the meter that rotates horizontally, stopping it with a wire clothes hanger and pay $12.00 in electric each month. Provided you maintain some consistency in power usage each month. AS a $0.00 might be suspicious if the housing is occupied. This won't work with digital meters as there's no rotary disc to be manipulated to stop.