>Jim,
>
>>Here in Ontario we have fridges that are well over 50 years old, and in large numbers, most all relegated to "beer fridge" status in basements.
>
>So up there that's really just a box with a hole exposing it to the outside atmosphere that's cold enough to keep beer cold in the summer, and has a heater to keep the beer from freezing the rest of the year. Right? *g*

The beer supplies won't fit in most of the igloos, so they have to be kept outside, and if you don't use a metal box, the polar bears steal it all. Damned lushes!