Thank you.
We were surprised too, that they were having so much fun in the snow. Not one time did they whine or complain. It was just below freezing with no wind, so pretty comfortable weather. And we didn't go out longer then 90 minutes.
Yeah, Cairo will do the same to a blanket in there if he can't get the door open. He hardly ever goes in the baby cage more than a couple times a week, no more than ten minutes at a time.