So I'm part of that Michigan power outage and it's 58 degrees in my house until Sunday or Saturday. I have a space heater but I can't use it (because power is out obviously) I'm afraid my guinea pig will freeze. My questions are : can guinea pigs stand 58 (possibly lower later) degrees without freezing to death? If not : will putting a blanket over his cage help? It's a very large c and c cage and it has grids so I'm not sure how efficient that will be at all. Thanks in advance !!