Re: gas and ethanol
Ethanol also attracts water. When left to sit for a while, ethanol separates from the gas. If u have anything that doesn't get used often like a boat or motorcycle be sure to put some stabil ethanol treatment in it. Ethanol is hell on boat motors. Older boats with fiberglass fuel tanks have to be fitted with new tanks because it will actually pull the resin out of the fiberglass and into the fuel system. If you have a boat make sure you change the water separator often because the ethanol will attract water to your tank.
They call you paranoid until the worst happens, and in the aftermath they will call you a hero.