Ooooh... well now I know, then. Thank you so much.
May I suggest, then, for the "Find" window to be renamed as such? I was very much in the habit of hitting Ctrl+F and it selecting all matching elements, that I didn't even know there was a difference between the two. Although if you took me up on the checkbox idea, it could be simpler for new users to get the hang of, I think.
In any case, thank you once again for the clarification!
All the best,
Andrés