my favorite Debian package is Mollyguard so when you shut down a server remotely via SSH it just checks the second time to make sure you really wanted to shut down that server and not your laptop.
"Are you sure?" type guards are not suitable for actions which the user does regularly. If a user repeats this action regularly, they quickly automate the thought process (i.e. don't give it any thought anymore) and it becomes useless.
"Are you sure?" type guards are not suitable for actions which the user does regularly. If a user repeats this action regularly, they quickly automate the thought process (i.e. don't give it any thought anymore) and it becomes useless.