Neighbor put solar on her roof after new roof; sold house due to health, in nursing home: contract was not transferable even "company" said it was, contract said otherwise: within 7 years, leaking and damaged roof, home owner stuck with cost & solar company out of business. Answer me this, selling you electricity to grid, are ANY of you PAYING "fees" to utility for your lines, meters, transformers etc...? Rain, snow etc.. that takes your solar away, or storms take out power, damage your panels, do you "expect/assume" the utility will be there for YOU? Do you have insurance for "acts of God" on that system?? Panels may be $450 & inverters <1k NOW, what do expect to pay in 5, 10, 20 years from NOW (or install day). Does your homeowners insurance cover solar KNOWING full well that no fire water can be used to put fire out? TOTAL LOSS OF HOME. Warehouse in Burlington county NJ caught fire, solar on roof, fire dept sat and watched it burn to ground (company move to PA after due to high taxes, environmental costs, etc...) Did you know, talk is EPA/DEP looking at "recovering" $$$ in fines for toxic gas emissions when YOUR house catches fire? Will home owners insurance cover HazMat disposal costs, which includes solar panels, inverters & batteries? Doubtful. IF they do, YOU pay the $$$$ in premiums.
MY company sold ALL its solar sites, got out of it, too high cost per return.
"WHAT IF..." must be made and written out BEFORE deciding and even then, will the costs be worth it. Solandra long gone after $millions given to them