"The Hardware Screen Stare"

This person has god-level trust issues with their own computer. Every time they make a transaction, they spend a full 5 minutes matching every digit, letter, and number on the computer screen with the small screen on their Hardware Wallet device (Ledger/Trezor). They know that malware can change the address on the computer screen, so they only trust the small monochrome screen in their hand. "Don't trust, verify" is their life mantra.