Replace parent view from child route

Following my question here Nested routes in Ember I would like to replace the view rendered from /settings/users/ with the view rendered by /settings/users/1.

My routes are defined as:

Router.map(function() {
    this.route('login');
    this.resource('settings', { path: 'settings/:settings_id' }, function() {
        this.route('overview');
        this.route('users', function() {
            this.route('user', { path: ':user_id' });
        });
    });
});

My user.hbs template will render when users.hbs contains {{outlet}}. I want the user.hbs to render in place of users.hbs not within it.