Well, Duh!!
For all I know, he could have had lemmings running on a wheel.
It was a local news story, and they had mechanics check the whole setup before/after the test.
These kinds of reports are like crop circles.
Even if 99.9 percent are outright fraud, all it takes is one to be true.
There is alot of con going on. But that by itself doesn’t make the idea impossible.
Physics goes a long way toward making it impossible. Cold fusion is just modern perpetual motion.