End of Tank
Have you ever been driving along on a long road trip and notice that you have quarter of a tank left and then in no time you are at empty. I always thought that this was a clever trick by the manufacturing company or the gas company for that matter, to always keep filling up. Well, little did I know that it was because of the molecules in the gas that really makes it go faster at the end of the tank. With a product like ethos in the tank it claims that you can stretch those molecules so that your entire tank of gas lasts longer than without it.