Wow, I'll have to check carefully then. It really hasn't been apparent. And such a powerful feature should probably be more clearly indicated then the current text of, "eh, it's a free action". That should be a special icon and bold text or something. And I guessed what free action meant, but "doesn't end your turn" might be more clear if it is being communicated in description. Maybe "free action that doesn't end your turn" in the text, to establish what free actions are.