There have been an evolution in the way that people get their power. Power consumption and changes have come through in a variety of different ways, and people of all backgrounds have started to adopt greener measures. But one of the things that is starting to be problematic overall is that of cost, and options. Even though solar is starting to get a good conversation in play, the cost has been quite difficult because of the reliance people have on a grid. The grid energy element costs a great deal and some have called the solar power boom a failure, since there’s a “roller coaster” of cost, and savings that doesn’t level out with ease.