WoW 4.01 RAID Bar
 

I have to say I like Blizzard's new raid bar, but I want it turned off. NUI already has the whole raid in unit frames. I cannot figure out how to do this. Shouldn't NUI disable it, since it has its own?

There is a way to turn it off in game. To have nUI do it automatically, I would personally prefer it as an option as I use the information and customisation they offer. But thats just me so anyway...

If you look to the left of the raid frame you will see a thin metallic looking bar on the edge of the screen. This will have a yellow ( i think ) triangle button you can press.

Press it and you should see a button in the window that expands saying Hide. This will hide the raid frames.

Whether it is consistent or not I don't know as I do not hide the frames myself.