This is certainly the craigslist party line, and seems to be parroted by countless true believers (shades of 'That must be wrong...it's illegal!' used to justify keeping existing legislation, classicly put forward when the speaker (fanatically) favors the status quo).Those ads are free in Canada...
If someone has so many flagged ads in their account that ads are being flagged off regularly, then you can be pretty sure there is something in the ad that needs fixing like a prohibited link or something the readers just don't like. You can take your ad to the flag forum for assessment if you can't figure out what the problem is.
...so it's a futile exercise to be doing that in case anyone thinks it's a good idea to flag without cause. It's not.
Interesting how googling 'cl flag forum' produces a whole lot of threads that beg to disagree, for instance:
http://www.spectacle.org/1109/craig.html
some excerpts of the above link:
A visit to a help forum on flagging discovered the following kinds of exchanges:
Q: If someone's ad gets flagged over and over, it is said that their account gets brittle (takes fewer and fewer flags to bring the ad down). Would their other ads posted at the same time also be suseptible to being flagged more easily as well?
A: not the stupid brittle question again. you got your answer yesterday.
Now, these are forums on Craigslist servers, linked from the Craigslist help pages, and cited in a response you get whenever you try to email customer service. In these “help” forums, you will find a lot of rude and deliberately insulting responses, much shrugging (that’s just the way it is, anyone can flag you for anything) and invocations of infallibility (if you’re getting flagged that much, you must be doing something wrong).
Each thread starts with an aggrieved request, like this one:
Why was this flagged? < bexyandben >
Title: Long-term, romantic, loving, tender -- friends first! mw4w - 4040 (St Charles County)
We posted in the mw4w misc romance section--why was it flagged?
Many quickly lead to answers that are insulting and critical and have nothing to do with the Craigslist terms of service:
That was your entire ad? One broken sentence?
Bexyandben then posted some more details, whereupon someone answered: “You sound like creepy Satanists...” Further responses criticized the couple’s open lifestyle, and suggested they post somewhere else than Craigslist.
Bexyandben objected that their original post completely complied with all Craigslist criteria; if their post was not welcome on Craigslist, why was there a “men and women for women” section?
The answer: “Just because it is there, does not mean the readers like it.”
Bexyandben: “So, readers can flag anything they "don't like"?”
Answer: “Yep”.
And the thread, which goes on for scores of messages, gets worse, more personal and more insulting from there.
End of excerpt
More interesting reading in possible insights into the flagging politics/alleged ad sabotage at craigslist:
http://www.nygeekgirls.com/618/craigs-lists-dirty-little-secret-whos-policing-the-flagging-police/
http://www.warriorforum.com/offline-marketing-discussions/718371-how-auto-flag-craigslist-ads.html
http://voices.yahoo.com/craigslist-flaggers-learn-defeat-them-4578173.html
"If you are the victim of repeated and unwarranted Craigslist flagging, the first step to take is to email the Craigslist administrators at abuse@craigslist.org. However, as many can attest to, your complaint will probably be met with deaf ears or, at best, a conciliatory but unhelpful reply. In some cases though, Craigslist will determine that you (and probably others) are the victim of an automated spammer/flagger and they will take steps to mitigate the damage. Hopefully, they will block the (usually well-known) proxy addresses."






