Initially, I commissioned this plugin for myself, and the author did a great job with the task. The plugin performs its functions perfectly. If you need multiple external URLs, this plugin is exactly what you're looking for. Out of the box, XenForo is unlikely to offer such a solution anytime soon - if ever. The plugin is well-polished and has been running flawlessly for me for over a year since its release, with no issues whatsoever. It works just as well on 2.3.
Highly recommended!
