I got a notice like that too.  I'm for free speech and if someone isn't using profanity or calling another person a name , the comment is civil.  The only one's I say shouldn't be allowed are those telling you how to make big bucks.   The rules that were put out was, as I understood them , was you didn't have to agree with the comment---it just had to be civil .  To say , as the notice did , that I wasn't doing it right , was wrong.  Maybe the way to do it right according to the system is just flag conservative comments.