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<!-- EMBER_CLI_FASTBOOT_TITLE -->  <meta name="ember-cli-head-start" content>  <title>Using Ember Data - Tutorial - Ember Guides</title>

  <meta name="description" content="Currently, our app is using hard-coded data for our rental listings, defined in the rentals route handler. As our application grows, we will want to persist our rental data on a server, and make it easier to do advance