Today's Assignment
Go to your local hardware store and stock up on compact fluorescent light bulbs. Come home and install them!
If you replace fifteen bulbs with CFLs and use each bulb for four hours a day, you’ll save $0.22 a day, or $7.50 a month, in your energy bill. Per bulb, your savings each month is about $0.50. Savings: $7.50 a month
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