I didn't take any interest in SunEdison until about two months before it announced their intentions of entering bankruptcy.
I manage a $35M investment partnership. Yes, we post online more than you think :). Footnotes of every 10-k SunEdison put out expressly stated they did not own the assets of the Yieldco's. All you had to do was remove the Yieldco's balance from the consolidated statement and realize SunEdison was insolvent.
Jim Cramer is a moron who hasn''t beat the S&P in over 20 years. If that's your definition of "expert", looks like you're just following the crowd. Learn to read a financial statement, then actually read the thing. Most don't.