Weather is supposed to get real nasty here today (Michigan) and for a LOT of the rest of the country. I would love to have one of the Mr. Heater style that 2biz mentioned and a lot of others have already. I'm running out of room on the equipment room walls though so I have to get creative. In the meantime, like we've done in the past winters when it gets really, really cold we will run a kerosene heater in the equipment room on a very low setting Just in case we were to lose power during the night.