If you're going to spend money on securing your Bitcoin from fire in case your house burns down, secure your house from burning down too.

We hear all the time about people storing their seed phrase on metal, in case their home burns down. Some people spend a lot of extra money for this. Don't forget - spend some time and money to prevent a home fire in the first place.

Consider investing in smoke alarms, fire extinguishers, fire blankets. Buy spare smoke alarm batteries. Consider wiring smoke alarms in or getting someone to do it for you if you. Test your smoke alarms regularly. Change extinguishers when they expire. Educate the people you live with on fire safety.

Hopefully this is helpful. Feel free to correct anything you believe I am wrong about.