Will this void my Warranty?

Most vehicle owners are not aware they are protected by federal law: the Magnuson-Moss Warranty – Federal Trade Commission Improvement Act of 1975. Under the Magnuson-Moss Act, aftermarket equipment which improves performance does not void a vehicle manufacturer's original warranty, unless the warranty clearly and conspicuously states that aftermarket equipment voids the warranty. Most states have warranty statutes, as well. Which provide further protections for vehicle owners.
In other words, that means a dealer can't wiggle out of his legal warranty obligation merely because you install aftermarket equipment. To find out if any aftermarket equipment automatically voids your vehicle's warranty, check the owner's manual. It is likely the language you are looking for appears under a heading such as "What Is Not Covered" Although the language seems negative, remember your vehicle manufacturer is simply saying he does not cover the aftermarket products themselves. He is not saying that the products would void the vehicle warranty.

How safe is it?
Our kits are extremely safe. Through a proprietary delivery system, hydrogen gas is extracted and released only as needed (hydrogen-on-demand). As a result, we've eliminated the need for dangerous, high-pressure hydrogen tanks. Tens of thousands of customers have significantly improved their gas mileage with our Mileage Makers without any issues or incidents.
How does the electrolyzer work?
Electrolyzers use an electrical current to break the bond of the neutron that holds the hydrogen and oxygen in water together. The electric current is passed through a quart of water containing ordinary baking soda as an electrolyte. The baking soda in the water amplifies the effect of the electro-magnetic field and causes the neutron to release its hold on the oxygen and jump to the hydrogen. With the neutron bond dissolved the now mono-atomic hydrogen and oxygen molecules are disassociated or liberated. The atomic structure of water has been changed from a liquid to a gas and its components - hydrogen and oxygen -have been changed from diatomic to mono-atomic.

Do i need to get Maf Enhancer and EFIEO2 enhancer?
HHO gas cannot replace fuel in 100%. HHO gas is only the octane to break fuel molecule to a smaller molecule and make the engine to burn at 100% more efficient than engine without HHO. Your current engine can only burn 60%-70%. With HHO your engine burn 100% fuel and that where the saving came from. Now please think again, does 100% fuel burning needs any adjustment to your computer?However some car may still need these product .My recommendation is try with the HHO generator first for first few week ,then if there is loss of mileage, the try with Maf/Maf enhancer ,and finally the EFIE.(New we recommend using the Volo Performance chip )
But yes you can get those product if you wanted to lean your fuel (to get more mileage) but there no guaranty that your engine will last long with those modification(caution not to over-lean your car fuel system)

What is the different between 304 s.steel and 316L s.steel inside the generator?
304 steel is cheaper but need more maintenance. It can last for about 1-2 years maximum. and need to clean the material every 2000km drive. 316L can last for 5+ years. No Maintenance needed just add distill water for every 500km drive.(New Drycell generator are Using Super Alloy & Titanium it far superior than Stainless Steel read the latest update of these Product)

What is fractional addition?
Fractional addition is the process of mixing a small amount of Brown's Gas with gasoline. Fractional addition increases the power of gasoline by 3.8 times. Gasoline fuel enriched with Brown's gas improves engine performance, consumes noxious engine emissions, and improves your gas mileage.

Can the generator be freeze protected for winter operations?
Yes, for the generator replace the water with blue -20°F Windshield Washer Fluid or anti freeze coolant water Use this mixture, during the winter, instead of plain distilled water.