Do you prepare your pets for Winter?

Heat wave? I want a heat wave! It's been in the 40's here. I really do not prepare my pet for winter too much. The only thing that we do is move her kennel from the 3 season room into the basement. We usually do this if it gets too hot during the summer months too. We like to keep her in the 3 season room a lot because she's a great guard dog! Having her in the basement, we do not feel as safe, but it makes her more comfortable at least.