I live in an apartment so the generater is out. I dont know if kerosene heaters are allowed. The town I live in rarely loses power. Im lucky to live here. But there is always something that comes along.

Years ago New England was wolloped by an ice storm. We had no power for a week where I used to live. The trees were incredibly beautiful but my house was very cold!
I had one thought, heat packs like the ones used for shipping. Used with a blanket that might help?
Robin in Maine.