All, I had an extended power outage last weekend: 21 hours with no power. When researching the C Max hybrid I studied the Energi option as well and the salesman in San Angelo told me a charger for the Energi is coming out late 2013 that has the availability to use the generator and battery on the Energi to backfeed a house and power it during power outages. The Energi did not work for my application so I'm in a hybrid and Googled using a hybrid vehicle to power a house in an outage and found that quite a few folks that know what they're doing have done this in the past with hybrid (non plug in) Prius's. I'm hoping to either get pointed to some information for us using our C Max's battery and generator's to do the same for us, or to get a movement started to look into this. Our cool little cars are generators, adapting them for use in power outages should not only be possible, but I would think relatively straightforward and economical. Anyone got any data. Thanks Mark