Not "Seen On TV" for us to spend much more. H2O for fuel "H2O fumes" being the secret, has been around forever and still is used on many farms and by many cross country truckers to save so much money and get better running performance and good for less imports lowering environments problems too. THis is also used by many school in any age classroom to show water in a container charged metal plates and bubbles on metal plates go into a tube to the propane burner or any fuel burning engine if it is a larger container. If you can spread the word you can be the hero saving the day, and our world. (laughs but true)