How to instantiate the ngStorage module with defaults

gistfile1.js

// The module
var NotesApp = angular.module('NotesApp', ['ngStorage']);

// The controller
NotesApp.controller('NotesCtrl', function($scope, $localStorage) {
  // Set a default
  $scope.$storage = $localStorage.$default({
    "notes": [{
      "title": "What is the notes vault?",
      "content": "It is an AngularJS experiment, done by Joe Steinbring.  I think it is fairly cool."
    }, {
      "title": "Things Joe blogs about",
      "content": "- Movies\n- Photography\n- Coding"
    }]
  });
});