Need a higher quality revealing system for these things to be even noticeable. I’m troubled when people say they noticed differences when that’s really difficult.
Most peoples power systems are just fine.
Even when not in use this thing burns a lot of energy. I recall it being 50 to 100 W by merely plugging it into the wall which is obscene.
It takes up a hell of a lot of space. And it’s kind of ugly.
Much better way to spend your money in my opininion.