Keeping your crypto assets cold storage is essential. Here's a practical approach: if your hardware wallet cards ever malfunction or fail, getting replacement cards and linking them to your existing wallet is straightforward. The good news? These devices are built tough—they can withstand extreme conditions, even surviving house fires.

However, remember that while hardware solutions provide excellent durability, your seed phrase remains your ultimate backup. Treat it with extreme care and keep it completely separate from your device. This layered approach to security ensures that even if your primary storage fails, you can always recover your assets. The combination of sturdy hardware and properly secured seed phrases gives you peace of mind for long-term asset protection.