Desperate repair to fridge. 2 years later still works great!

Milk crate box jammed against back door with a blanket draped over it = cold weather freezer. Cold weather i.e. <0F

Milk crate placed further away from back door = cold weather refrigerator.

Adjust temperature of contents by throttling coverage by blanket plus nudging box with foot.

No gas no electricity no mama no papa no chow-chow.