From last year https://proconnect.intuit.com/community/proseries-tax-discussions/discussion/solar-panels-basis-for-...

Is this somehow related to Solar Tax Association?? A client recently present an opinion from a "CPA" that he paid $750 for supporting this stand. If it is that business is currently a suspended LLC in California.

I also found this https://www.facebook.com/BBBPacificSW/posts/i-want-to-write-a-watch-out-for-going-green-tax-experts-...

It it walks like a duck and squawks like a duck, sometimes it is a pig. It depends on how much you paid to watch the performance. If it was free, it probably really was a duck.