Yes, I suspect that we won't have even one freezing night this winter but at least I'm prepared.
As far as the source of those moving shelves are, they come from www.GrowersSupply.com
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#104319
Since this is a rather solid and heavy piece of steel, I had assumed it would ship from some US plant but wouldn't you know it, it came from China. I don't know how this country is staying alive when all we can buy are Chinese made products. It also amazes me that they can make this thing and ship it from across the world at a better price then we can make it here. It's just welded steel on wheels. I had to spray paint it already though.