If you are having a hard time determining if you want to run your car with water then it may be helpful to read what people are saying about these water for gas kits on the Internet.  Trust me, you will hear and read all kinds of opinions when you search "water for gas kit" on any major search portal.  When you read what customers are saying about a water fuel kit you will get real facts not just hyped up bold headlines that promise you the world but do not deliver completely all that is promised to you.