He says you can spend $20k for the solar system with batteries. At $4/gal, that's 5000 gal. If you're car gets 25 mpg, that's 125k miles. If it get 30 mpg, that's 150k.
“In a time of deceit telling the truth is a revolutionary act.” ― George Orwell
It's not over when you lose. It's over when you quit.
