I am a chemist for Goodyear tire and I have done a little research on HYVR and there is no way their product is going to become mainstream. The cost of creating energy with these "generators" is many, many times greater than with conventional fossil fuel generators. It's true that they produce no emissions, and it may be true that hydrogen will be the fuel of the future, but this particular method will never catch on because it produces so little energy at such a great cost.