Have you heard about the fuelless generator beforw now or are you just hearing it?.
There is a technology that will make you have 247 power supply in your houses that is not Solar.
This technology is far cheaper and easier to couple. This technology is called the Fuelless Generator.
If you are intereseted in learning how to build your own for your home/office that will give you electric light as long as you want it. click http://gurusonlineservices.com/fuellessgenerator.htm