It was on TV last night. What can I say? I wouldn’t recommend renting or buying this on DVD. It’s just another crisis film with some mediocre acting. The aspect I liked best was the science of it…some insight as to how an Ice Age might begin and how global warming might hasten it. But so much of this was exaggerated (Dennis Quaid trekking to NYC on snowshoes?), it was difficult to know where the science ended and the fiction began.