Recently, there is a lot of talk on this HHO technology, have you heard about it before? According to the water fuel expert, this is a technology that would enable one to save more than 50% on fuel charges. For many people now, this is a god send, I mean the prices of fuel has increased more than 30% in just 6 months, so any savings is good to have. In fact, if you do a calculation, the savings would mean that you are paying lesser than what you used to pay before all these price increases…