Brian,

I've used the extension cord at motels already. Look for a soda machine (they have to be plugged into something) if you can't get close enough to your room. You can even pull out the soda machine plug if you have to because unplugging it in the cold won't hurt anything but taking along a triple grounded tap may help.

The things we Diesel owners have to go thru. But its worth every bit of trouble to hear the engine roar, or should I say rattle, on a cold morning.

P E H