A simplified fuel cell would be one that has been tested as to its functionality and performance and one which is easily installed. The one I have installed on my personal vehicle has been tested and used in the Netherlands for almost a decade now. It has undergone over 30 upgrades and changes and is continuously being improved.

I have the only cell that I am aware of where the manufacturer guarantees at least a 50% improvement abouve the existing mileage you are now getting on your vehicle and if it doesn't you can get a refund for the purchase price of the fuel cell kit (currently $1097.00).

In order to get this manufacturer warrantee, the fuel cell kit must be tuned by a certified mechanic with the company. Usually the cost runs around $200 if it has been installed properly. With a money back guarantee if you do not get at least a 50% improvement on your gas mileage, how can you go wrong?

So far I am very pleased with the one on my Chrysler Mini Van as I am experiencing over a 80% improvement on my mileage. I purchased mine at the website: ezgassavers.com. It was an easy process and they take credit cards. In about 5 weeks my fuel cell arrived and I had it installed by a local mechanic recommended through the website. The installation cost for my vehicle was $565.00. I needed to take it back to be re-tuned (at no cost) about 3 weeks later as that is a normal process in adjusting the fuel cell to the on board computer. If you have any questions, I'd be more then happy to answer them for you, just e-mail me at mariosgassavers@yahoo.com.