Here is another great graphic. It shows the payoff of putting $20,000 in a savings account with 4% interest or investing in solar panels for ones home over 18 years (aka the amount of time it takes to raise a child to college aged) in various states (with different amounts of sun and state incentives). You can check it out here.
Great Graphic: Solar Beats the Bank
Reviewed by magonomics
on
January 12, 2012
Rating:
Reviewed by magonomics
on
January 12, 2012
Rating:
