I got a down vote for my question here Interfaith debates and my answer here Is God Praiseworthy?
By neither place were there any negative comments, to tell me what's wrong or how I should improve. So I was wondering what kind of control or access do moderators have with downvotes. Can they see who downvoted to send them a message to explain it? Can they change down votes if someone were to go on a random downvoting rampage, or would they be able to block the user from doing such?