Is this at all a possibility? It always makes me feel so bad. I've got the fire going and everything, bud. You don't have to be in the rain!
@Allayna They do and they don't. When it rains, sometimes my pet will stay inside. Other times they will be warped outside if I enter and leave the house more than once.
I personally prefer them outside, because the amount of times they get in my way when they're inside amount to all the time. However, while I have zero modding experience, I wouldn't think this to be hard to procure, so I don't think you'll have a hard time finding someone who can do this for you. Best of luck~