I typically just put the Console in the multidock and maximize it by typing SHIFT+D. Then typing D switches between Track and Console. The primary benefit here is that you get the inspector, which will follow you while you mix in the console, showing you either the Prochannel or the track's output bus.
But, regarding your problem: try making sure that the console view has floating enabled. You can find this setting at the very top left of the view. Right click on the icon in the windows frame.