I wrote a post last year (link here) about sellers who complaint that their listing agent doesn't keep in touch with them. It was (and remains) consumer's main issue with Realtors.
The story, for those who don't want to follow the link, discusses two sellers who reached out to me, and decided to hire me and fire their agents based on my discussion with them. I didn't badmouth the other agents, I simply outlined how I work.
I just found, accidentally, an article entitled "How to dump an unresponsive real estate agent" published by the Miami Herald clearly using that post as a source for their article.
The article mentions yours truly, Richard Iarossi, and Candice Donofrio. A good example of the reach of Active Rain.
You never know who's reading your blog, nor where your words will go.