Represents the first-use bubble. The bubble shows up only if the chat window has never been opened in the current session. Sessions expire 2 minutes after the last page with the widget is closed.

| show | Shows the bubble (once), even if it has been dismissed or disabled |
| hide | Hides the bubble (once) |
| setTitle | Sets bubble title |
| setText | Sets bubble text |
<a href="javascript:$zopim.livechat.bubble.reset()"> show help bubble </a>
<script>
$zopim.livechat.bubble.setTitle('Need help?');
$zopim.livechat.bubble.setText('Click here for livechat!');
</script>