No, no, no, and really no. If it snows we all stay home, its going to be 50 saturday. No one knows how to drive on it here, and there's no shoulders and the roads are steep and curvy, and off grade, so you're just sliding off. I haven't moved anything all week. I really don't think I could get the crane up my road, even with chains on. I have taken a crane to a jobsite, before it snows, just so it was there.
It doesn't snow enough, that we don't have to chain up and deal with it, it will usually go away in a couple days. I do have a set of chains for the pickup, after I got stuck in a ice storm a couple years ago, but haven't ever put them on. I put them in the pickup this weekend, but never mounted them.
Actually when I lived in iowa, I never owned chains there either. (personally). We had them at work, but things are much flatter up there, and we just always drove through it. Had them for the tractor, and that was about it.