It's always interesting when somebody just joins this site and either just pushes a particular product like they are some random fan of it and want to share with everybody else how good it is, or somebody posts how they hate a product and then provide a very one sided argument of how terrible that product is, or the service they received.
Ethanol is a horrible product that costs more to create then it generates. It is terrible on the environment, and it has destroyed land that was previously set aside for wildlife. It is dependent on the government giving them handouts to stay in business that if stopped, would shut down the entire ethanol industry immediately.
The only thing it has proven good for is that it's a fantastic way to buy the vote of those in those states who grow corn. Those people know that if their welfare ever stops, they will never be able to make a profit growing corn for ethanol.