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Jan 2, 2025
5:54:16pm
BYU'01 Truly Addicted User
20-yr S&P 500 return ~12%. Based on the last century 10% seems reasonable.
Even if you did the work yourself it seems like it’d be impossible today to get panels, wiring, and much of a battery for only $10k.

How do you get 10 year payback saving only $1400/year?

If that $10k could be stuck in a Roth it seems like it’d be crazy if the decision was strictly financial.

If you live in California where the grid is sketchy I could see wanting to have it just for redundancy.

For a utility there is no ROI.
BYU'01
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BYU'01
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Jan 18, 2003
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Jan 5, 2025
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Jan 2, 12:02pm

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