Rated 3 out of 5 stars

I like the functionality in it and it works great for my Google and Facebook chats. However, my work uses an internal xmpp based chat server and I only get notifications for it right when I open Thunderbird. I don't get any notifications for any of the new messages sent in the xmpp chat rooms I'm a part of and I'd really love to have at least a sound played. Possible to add this in?

This review is for a previous version of the add-on (1.0.1). 

Thanks for your idea. I had completed this function and it will be in next version.