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by nostrademons
1697 days ago
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It's a time-value-of-money problem. Over the long run, solar saves money. The payback period of our panels was about 9 years, but our utility raised their rates, so I think it's more like 7 now. Problem is, most people don't have 7 years worth of utility bills available to spend now, and if they did, they'd rather spend it on other things. |
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