Right. Don't see myself adding that too, but you can easily modify the plugin to do that. Install the product, go to Plugin Manager, find the plugin that belongs to the product, and find the following line:
PHP Code:
if ($threadinfo['replycount'] >= $vbulletin->options['auto_close_amount'] AND !in_array($threadinfo['threadid'], $exclude))
Change to:
PHP Code:
if ($threadinfo['replycount'] >= $vbulletin->options['auto_close_amount'] AND in_array($threadinfo['threadid'], $exclude))
So all you need to do is remove the exclamation mark before in_array.