Good question. I use Trulia for two reasons. First, it provides a good platform to gain more exposure of my listings and helps me track how many people have visited my listing online. I can then share this data with my sellers. Secondly, it allows me the opportunity to offer my services to assist future clients with their real estate needs. Most home buyers begin their search on the internet. Trulia is one of the top sites visited by consumers looking for housing information.