Fraud.
Shyster.
I am an engineer and I call hoax.
The man needs to donate some money to Zero and get the US Government to mandate that we all buy one. Then he and GE can suck some milk out of the government teat.
I’m not willing to call it a hoax, but it may not be applicable for residential uses. It may only prove useful for industrial or military.
I expect you to be right. But meanwhile, we shall see.
It would be like a 300k computer back in the 60s.