Amazing post, Solar energy indeed is really good. One thing i do want to warn everyone for is that energy suppliers ( the companies where you return YOUR energy to) can change the return price when ever they like to. if you get 6 cents for a kwh ( no idea how much it is). they can change it to 1 cent anytime they would like. For now that wont be a problem but seeing that solar energy is being so popular. If there will be too much energy returned they will cut the prices so keep that in mind. PS: too much energy on the energy net is also bad.