I quit using my kero heaters because of that and the limited availability. I used to buy it from two places just on 249 alone. None local now. I tried using #2 in my wick heaters and the burn zone on the wicks gets all charred and crudded up after some hours of burning and the heater gets stinky/smokey.Not really ethanol related, but I stopped at the Shell station in Hollywood (old BubbaMart) to check the price of K1 kero.
$7.99/g. I used to buy 10 gallons with a roll of dimes from pocket change. Gotta see if my heater will use #2.