@AdamLear, I think that should be made clearer somehow. For one, I'd usually assume that votes are anonymous - if it creates an improvement request (with my name attached ?), my downvote is no longer anonymous - it's sort-of visible to anyone who can see the improvement request.
I think it also needs to tell me that it will actually create an improvement request when selecting one of those options - I had no idea until now. (I even created an improvement request by accident because I didn't know it would..)