Yeah, we hooked up PIP for broadcasters but not viewers - given it's not obvious when you're switching between rooms whether you want to switch video or not. I

Yeah, we hooked up PIP for broadcasters but not viewers - given it's not obvious when you're switching between rooms whether you want to switch video or not. Instead, you have pop-out button to let you view the video widget separately if you want, which sounds like what you were using. The UI could be clearer.