A woman has taken to TikTok to claim she has managed to live without heating for four years - by using a very unconventional method.
Klaire de Lys told her 64,000 followers that she puts bricks in her oven to keep her house warm during winter.
The process involves placing three bricks in the oven whenever she cooks. She then using these to keep her home toasty instead of putting the heating on.