Bad behavior in chat is only reported by others in the chat room to moderators in my understanding. There is no system by which PC monitors chat, it is up to members to report... which is not a job I want. I just take a step back and let the mean folks have their way. If it persists, I leave. (FYI: Some ppl lie about bad behavior just to attack another they don't like and moderators pay little attention to the provocation the "reporter" set up. It's a mine field to say anything in chat, imo, (except "Hi") and I've been criticized for saying Hi to the wrong person!