How much do you spend for gas ?

I'm a student and I drive to school with my car almost every day, all together I make 40miles a day, 5 times a week. My car makes about 13miles per gallon, so basically I (used to) use 3 gallons of gas a day. That is about 9$ a day but the price is rapidly growing, isn't it ? That sums up to total of 45$ a week. With about 40 school weeks in a year that ends up at 1800$ just for gas ! But as I said, I'm a student I don't have extra money laying around that can be used for gas.

Since I didn't have enough money to buy a hybrid or a car that would burn less fuel I found a great alternative which uses water and car battery to separate water to Hydroxy (HHO). This technology is easy to use and affordable to student as I am. The materials all together cost me about 70$ and now I'm saving 40% of my money a week which is 18$ a week and 720$ a year.

But money isn't the only thing that I'm saving, I'm also saving the nature (environmentalist as I am ;)) because this technology is way cleaner.

Run your car on water
Save money by running your car on water and gas