I was really pleased with the functionality of this add-on but it is breaking the usability that I had before I installed it.
I have been using the Master Password for very long time to increase security without dropping functionality.
With this add-on every time I restart the browser I will be prompted for the master password and if I had several windows open then it would prompt it several times.
I tried to add an exception for chrome://twitternotifier but I did not find a way to do it.
Anyways, fairwell TwitterFox, I am going to start using Twhirl