title: !== not comparing strings
body: <p>I am trying to compare two string using below code</p>
  
  <pre><code>var roomStatus = $("#room-status").val().trim();
  var inService = "In Service";
  var caInService = "CA In Service";
  
  if (roomStatus !== inService || roomStatus !== caInService) 
  {
    swal({
        title: "Allotment Cancelled",
        type: "error",
        text: "The Student cannot be alloted to this Room because this room is "+roomStatus,
    });
    return false;
  }
  </code></pre>
  
  <p>The above code is not comparing if roomStatus equals In Service. It always falls in if condition.
  Please help !!!</p>