NOt only does this do what it says out of the box, when I installed it on my Joomla 3.2 since I discovered an error. I wrote to the author and within 24 hours not only had he discovered the error but fixed it and sent me the revised package before it was released.
Does what it says and works right the first time. Excellent plugin that does not try to do everything. Add plugin, inserted piwik code, enabled and saved. Refreshed website home page and piwik code was there and metrics instantly started showing up on my piwik server.
What can I say? Alzander is one of the best for support. I have not had a question to date sit on the forum longer than 24 hours. We had a serious issue with the extension when I first installed it and he was right there to support me and to get things working as I needed them. Not only did he log into me site to check things out but he identified an issue with his component and had a fix released within a day or two. World class support and a world class extension.
I HIGHLY recommend this extension to everyone who wishes to integrate Facebook with their site.