My local news station here in Greenville SC. News Center 4 has purchased the plans for a Hydrogen Generator. They have teamed up with a local Technical College that has installed the unit & is doing a 3 week test to see if it really works. They did say that the unit was producing hydrogen & made a positive impact on the car, & they would broadcast the results in 3 weeks.
So I have decided to hold off on building a unit until I find out what happens with their test.
Here is a link to wyff4.com:
Looking Out 4 You: Water 4 Gas? - Money News Story - WYFF Greenville