Actually, I will disagree with Olivia here. (Actually, just her earlier post...she's updated since I was typing this) I think this site is about information exchange. It's about informing and protecting our community. If there is a threat, on either side, I think this is an appropriate place to share it.
In the most extreme examples, if a lady was a attacked or harassed by a john who contacted her outside of ECCIE, she should alert others here If a hobbyist is outed by a hooker from BP or another site, he should alert people here.
If you choose to avail yourself of he Internet as your means of advertising, then you must, in my opinion, accept that according to the rules of this site, you may be reviewed on the Internet.
I actually think the board owners have been quite nice in giving the ladies here the opportunity to have a No Review Policy under proper circumstances.
I do understand that there is a possibility for abuse and libel here, as Olivia stated. Though I would give anyone, male or female, in that situation, the same advice. If someone is defaming your character anywhere, send a note to the administrator explaining the situation and how the information is false and ask for the offending item to be removed. I've helping people do this on The Dirty (shout out to Nik Richie!) and when handled properly, it works. However, truth is an absolute defense to libel and slander. So if it's just unflattering information, but true...it will usually stand. Another option is to have it be considered outing if it gives real world info. Then I'm sure they would edit or remove it from ECCIE.
With the advent of Mocospace, we will probably see more of this situation. So, I think it's great that we deal with it now.