Those were the days. I remember how annoyed I'd be when during the winter the igloo feature would take one of the villagers from the town and other villagers would ask for errands that involved them but you couldn't complete them that day since when villagers were in igloos they didn't have any interaction to complete errands. =/
......Oh God, yes. That was the absolute WORST time to do errands. The W O R S T. Igloos were the bane of my existence in that game. Since errands took up so much of my time and igloos completely stood in the way of that dfksdfnksdfn it was infuriating. I'd always take a risk and ask for an errand anyway, hoping that somehow it wouldn't involve that one villager in the igloo. But of course, it always did.