Solar energy is free.<quoted text>
What f**k*ng planet do you live on? Obviously a planet where there is no maintenance costs.
You are so far removed from reality, it's a wonder you can find your computer every day to post your ignorant rants here.
Let me introduce to the way things work on this planet:
NOTHING IS FOR FREE.
You may need to write that down, right under MONEY DOESN'T GROW ON TREES.
You have to be the most ignorant person here.
If you install & maintain a gas fired furnace, you pay for the natural gas to fuel it.
If I put panels on my roof, electric heat, maintain it, I pay nothing for the solar energy ( i.e, fuel). Its free.