A teacher friend of mine was upset about a negative comment someone wrote about her on rate my teacher. She is a good teacher, a very caring person and very sensitive.
I know I shouldn't have done it, but I did it anyway. I went to the site and rated her every day until she ended up being portrayed as the teacher she is. What I did might not be ethical, but I don't care. I eased the hurt of a wonderful person. Besides, if the site takes anonymous ratings that are bad, it might as well take the ones that are good too.