True. But, IMO, free energy devices deserve a whole category of their own.

Not yet, at least. But, it is in the realm of possibility. Independent verification is definitely needed here.

Tesla was experimenting with wireless power transmission back in the early 1900s so, it's in the realm of possibility. But, I'm not going to take the word of the guy who invented it or the people who work for (or finance) his company. Let a team of independent researchers verify that it's legit and I'll start to pay attention more closely.

As long as it can be verified independently by unbiased scientists and engineers, I'm all for it.

Apparently he has no understanding of what the term "augmented reality" means. 🙄