If you, like me, open the power bill with some trepidation and wonder how it can be so expensive, then you may also have wondered what is in the wind [no pun intended] to make future power usage a bit easier on the pocket.
It is notoriously difficult to foretell what in the future may be invented or existing ideas brought to fruition. For example no one foresaw the internet, the smartphones or for that matter the fall of the Berlin Wall or today’s use of fracking let alone the effects these events had.
Kapiti SeniorNet 
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