You need to try using your existing energy supply along with renewable power options. Fundamentally, you cannot depend exclusively on alternative energy options at this time to provide the energy requirements of your home.
It is best to try making use of your current energy source along with renewable energy options. Fundamentally, you cannot rely entirely on renewable power sources right now to give the energy requirements of your family.
This will likely be a dilemma to the folks who're not using solar and wind energy as their alternative supply. These sources are pricey so some individuals might think that they're not going to benefit typical families.