Adding trusted addresses to your wallet extension isn't just about convenience—it's a smart move for security and efficiency. When you whitelist frequently used addresses, you dramatically cut down on the risk of copy-paste errors that could send funds to the wrong destination. Beyond that, having pre-saved contacts streamlines your entire transfer workflow, letting you move crypto faster without constantly verifying address details. Whether you're regularly swapping tokens on a DEX, moving assets between exchanges, or transferring to personal wallets, this feature becomes your safety net and time-saver rolled into one.