We all hear the buzz about living off-grid becoming a serious lifestyle choice for many.  Not just retirees or yuppies and celebrity sports stars getting tired of the rat race, but even young kids turning to agriculture and farming as a way of life.  Not just for the coming zombie apocalypse which everyone has a mad-on for.  Living off-grid also means smarter living and a discipline that will keep one in good stead.  Zombies be or not.