Until recently, I have not seen the thread rating used often. Now I am seeing threads rated randomly or perhaps unfairly.
Is there an issue with Firefox browsers that could be corrupting the rating tool? I almost exclusively use Firefox and now notice that if I try to rate an already rated thread, often I am told that I have already rated the thread which is not true of any recent threads.
If I have rated a thread, is there a way to remove or change my rating?