I've got all my winter shelters and tents set up to take skis if needed, but a significant problem with using skis, poles, etc, to rig up the shelter in the winter is - crucial now - you CAN'T take your gear out for a quick sunset, moonlit, or morning jaunt without compromising the integrity of the shelter.

It's a good system when you need to save weight, but limits the fun significantly. bring stakes, or use natural deadfall, etc. to rig your shelter in the winter.