I have written a 5 star review on a restaurant, it was accepted immediately. The next day I had a bad experience at a restaurant rated very high on OpenTable. I didn't understand. I wrote my review and gave the restaurant what they deserved: 2 stars. It didn't get published on OpenTable. I thought it was a mistake and wrote it again. It was blocked again. Apparently the restaurants must be paying them money not to allow bad reviews to be published. I will never use them again. Fake reviews, fake business.,