The discussion a couple of weeks ago about storing powder in a low heat/humidity environment got me thinking. John mentioned he keeps his powder in a cooler in the garage, which probably works fine in Montana. I have a 'garage fridge' and was wondering if storing powder in said fridge is a stupid idea. The garage is hot in the summer, so I currently move powder indoors in the summer months.

Is is a bad idea to store closed bottles of powder in the garage fridge? My gut says yes, but maybe it is a good idea. It *is* cool, but I don't know about the humidity level in a fridge. I don't really store food in the fridge, but I do store water and other beverages. For that matter, what about the freezer section? It doesn't get any cooler or darker than the inside of a fridge or freezer.