Computed Not Firing

controllers.application.js

import Ember from 'ember';
const { get, set } = Ember;
export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  init() {
       this._super(...arguments);
       set(this, "statusList", [
           Ember.Object.create({
               id: 1,
               period: "",
               value: "ran",
               isChecked: true
           }),
           Ember.Object.create({
               id: 21,
               topic: "opted-out",
               value: "dana",
               isChecked: false
           }),
           Ember.Object.create({
               id: 4,
               topic: "bounced_email",
               value: "sagi",
               isChecked: true
           })
       ]);
   }
});

super-select.component.js

import Ember from 'ember';

export default Ember.Component.extend({
  selectedStatuses: Ember.computed("options.@each.isChecked", "options", "options.[]", {
       get() {
         	 console.log("computed");
           return Ember.get(this, "options").filter(x => x.isChecked);
       }
  }),
  actions: {
  	test() {
  		console.log(Ember.get(this, "options"));
		}
	}
});

super-select.template.hbs

{{#power-select-multiple renderInPlace=renderInPlace matchTriggerWidth=false triggerClass="my-power-select-multiple select-box new-select"
   options=options placeholder=placeholder selected=selectedStatuses onchange=(action "test") 
   as |option|}}
   <div class="my-power-select-multiple">
       {{input type="checkbox" checked=option.isChecked}}
       {{option.value}}
   </div>
{{/power-select-multiple}}

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}
<br>
<br>
{{super-select renderInPlace=true placeholder="all" options=statusList }}

twiddle.json

{
  "version": "0.13.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.16.2",
    "ember-template-compiler": "2.16.2",
    "ember-testing": "2.16.2"
  },
  "addons": {
    "ember-data": "2.16.3",
    "ember-power-select": "2.0.0-beta.3"
  }
}