Cuddled up under the kotatsu, Satori sees no reason to leave. Her pets can handle the furnaces of hell, and the oni the city. Sometimes it's more enjoyable just to be a shut in. Though she's often a shut in regardless. Don't think that near her though, she'll get mad.

https://www.youtube.com/watch?v=rITdyoYMv_g Yeah, sure.