I've bought and paid for a TV enhancing product which according to the blurb improves TV output by making more channels available to the consumer. From my info the invention was shown on the Dragons Den where one of the Dragons successfully bid over a £million for 20% equity of the company. This is also the most paid by any of the Dragons since its existence, indicating the value placed on the product.
I was dubious to begin with but having looked further into this and given that the equipment as a warranty and is covered by Payplus, I thought well why not. The equipment should arrive this week, if DHL tracking is correct, then I'll report back once its been tested.