@mferrier Every time I read "nanocopters" I'm then disappointed to see they're visible to the naked eye.
I just hit Cmd-Q by accident in Safari again. With a lot of tabs open.
defaults write com.apple.Safari NSUserKeyEquivalents -dict-add "Quit Safari" "nil"Even better would be if Safari remembered the pages you had open when it quit or (especially) crashed. Galeon did that for me years ago.
previously: Remove Safari's Pop-up Blocking Shortcut