Well, i used bongos before i redid my UI, and it worked fine, when i changed stances, it changed the bars, but now it is not changing the bars and i am having issues as a warrior, its a bit important to be able to switch and react quickly :/
Download bongos2. That will fix the proble you're experiencing and install it and disable bongos.
I am using Bongos 2, it was kind of implied.
Nevermind, i just saw the other post about the warrior problem
When I was on the last PTR I had no real problems playing Warrior with seperate hotkeys per stance. But try playing a Feral Druid...