What about the new NBC show “Revolution”?
http://en.wikipedia.org/wiki/Revolution_%28TV_series%29
http://www.nbc.com/revolution/
It premiers tonight at 10 pm eastern/9 pm central.
Someone else pointed out that unless the laws of physics suddenly stopped working, electricity could never go away. It is a stupid idea for a show, after 15 years no one thought to coil up some copper and wiggle a magnet near it? If electricity just suddenly disappeared we would cook from the suns radiation.