Review for Yelp Advertising

Exactly - that's the question I will ask myself. Yelp Reviews for Real Estate Agent? Why? I know people love YELP - that's mainly for the restaurants only. Why would someone YELP their real estate agent? Also, knowing that the review - or testimonial - does not show up and get moderated almost every time someone leaves a review, it is frustrating. Lot of 'control' from the site is what I do not like. You can YELP - but for restaurants.