Maybe bigger ones tolerate the cold better. My girl is 10 pounds and we keep it pretty chill here on winter nights, lower 60's but we keep a cover over her crate which has a fluffy pillow. She loves walking in the cool weather, below 70 down to the 30's. No shaking...When it is warm and sunny she has no interest in walking, just finds the shade.
She does however shake when there is thunder, fireworks, the groomer, drill type noises when we work in the house. She also shakes when she is in pain like when she hurt her knee and when she hurt her back. She would not enjoy loud xbox battles.
Can you try using headphones with the xbox and see if she still shakes? |