different costs of electrical usage?

[Maggi315]

Hi,
We are trying to teach our kids about saving electricity. We are trying to find out how much money we could save by doing the following: turning off lights, turning off computers at night (we have 3), cost of fans vs. air conditioning, long showers cost vs. short showers, cost of dishwasher vs. cost of handwashing, cost of drying a load of clothes.

Anyone know what these costs are? Or where to find them? Thanks!

[bwylde]

Does your electrical company have a calculator on it's website? That's how I found out. Every one is different so it's hard to judge by others.