I work in the building services industry. About ten years ago we were contacted by a customer who'd just retired. So I guess an ex-customer now. He'd started up a retirement job selling magnetic "health" bracelets. But also a magnetic doodah that you stuck on the fuel pipe of your car and improved fuel consumption by 5mpg.
He was a mechanical engineer.
I can believe that cleaning crap out of your fuel might slighly improve fuel consumption over time - as a cleaner engine is going to be a more efficient one. I can't believe that you fit this thing and it works straight away. Anyway where is all this crap going, if there's so much of it?
Biting the hand that feeds IT
