Always have a dot in your ng-model - Fixed version

HTML

<script src="https://code.angularjs.org/1.3.1/angular.js"></script>
<div ng-app="testApp">
   <div ng-controller="MyController">Input <b>inside</b> ng-switch: 
     <span ng-switch="show">
       <input ng-switch-when="true" type="text" ng-model="person.name" />
     </span>
     <br/>
     <br/>Input <b>outside</b> of ng-switch:
     <input type="text" ng-model="person.name" />
     <br/>
     <br/>Name: <span style="color: red">{{person.name}}</span>
   </div>
</div>
<br/><br/>

<b>Fixed version</b><br/>

JavaScript

angular.module('testApp', [])

    .controller('MyController', function ($scope) {
        $scope.show = true;
        $scope.person = {name: 'John Doe'};
})

;