I listed a property on Zillow's website that also migrated to Trulia, Realtor.com, etc. After it was up and running, I noticed that potential buyers were being deliberately pointed to "premier agents" that have no access or knowledge of the property. Turns out, Zillow charges a fee to "premier agents" for preferential placement on all listings. The "premier agent is willing to pay a fee in hopes of acquiring a potential client and a lucrative commission. The actual listing agent may never receive a customer's call. How deceptive is that?!?! Zillow - I am REALLY disappointed at your SLEEZY tactics and hope the word gets out. Shame on you!