although slo go has a good assumption, the money that steps back into the equation does not fully compensated the demands required by the employer. this is old news, most utilities have been doing this for the last 10 years. sure they give u a raise but they demand more and feel smug about getting you for a few more dollars on the hour. dont forget with higher pay comes higher taxes. usually those working for utilities are slaves to the system.. kids, car, house loan, or kids in college, or divorce payments etc... most will do anything to stay where they are, so they grease up for the employer.. just the facts ma'm.
thats why so many of us are contractors. we get paid by the hour....