From the Wikipedia's EEStor article, you CAN fast charge at home without a ridiculous electrical system -- IF you have a second EESU that slowcharges overnight:
http://en.wikipedia.org/wiki/EEStor
"Overnight charging at home should still be practical,[6] as is using a second EESU for the home which could be charged overnight using cheap, off-peak electricity to then charge the EEStor unit in the car in 5-10 minutes on demand - and deliver cheap electric power to the house too, making expensive peak power plants obsolete.[7]"
I think once you wander through Grayditch, you'll notice some ants...
So you think that money is the root of all evil. Have you ever asked what is the root of money? -- Ayn Rand