Niki from Trulia here. You can manage your saved searches and other notifications by going to the "notification" page in your profile.
Log in to Trulia.com, hover your mouse pointer over your name in the top right corner of the page. The site navigation menu will appear as a drop down menu, click on "Notifications" and look in the Email Alerts section. There will be blue text saying "edit" that is a link to manage your saved searches.
Weâ€™re excited youâ€™re using Trulia for all of your real estate needs. Please contact us directly at firstname.lastname@example.org if you have any further questions.