We started putting up our greenhouse yesterday, and may see snow as early as Wednesday- yikes! We are definitely NOT ready for winter. I scrambled around all day today trying to get the barn in order for winter. I filled all four of our outdoor compost bins to the brim, though I doubt they will do much more this season. I am still adding material to the ComposTumbler, which is in the barn. I was dreading the day when I have to empty it and put it away for the winter, when it occured to me to move the whole thing into the new greenhouse. In theory, I should then be able to continue composting all winter. Anyone see a downside to this? Any reason it would not work? btw- The greenhouse is an attached 10' x 28', and extremely well insulated.