We conduct research into all aspects of the global property buying and selling process to try to identify ways to make it better. Sometimes we use partner companies to conduct surveys of willing participants who offer suggestions as to how we might improve our Services. We also aggregate and analyze consumer information that we collect on our website, mobile applications, and from conversations with our customer service representatives to identify trends which inform how we change and grow.<br> f. To Support Information Security and Debugging<br> We may use information about you and your use of the Services to detect security incidents, protect against malicious, fraudulent, or illegal activity, and improve the security of our Services.