Type immediately in Comment/Reply

When I select Comment or Reply, it would be nice if text entry was automatically focused and active on the message field so I can start typing my message immediately without having to mouse click in that field.

Is there a setting for that somewhere?

I haven’t tested this much but I believe I tried this in the past and it worked:

jQuery(document).ready(function () {
    var waitCKEDITOR = setInterval(function() {
      if (window.CKEDITOR && window.CKEDITOR.instances && window.CKEDITOR.instances['UpdateContent']) {
    }, 1000);