I think it might be useful to list some of the ways the controller works differently from the IR remote (or the WebUI). Users new to the controller (like me) may be surprised to find the controller working differently than the IR remote or WEbUI. Having a list that new users can easily consult might reduce the amount of traffic in the forums.

For example, I just encountered bug 8388, which is that the controller doesn't display compilation albums under "Various Artists" the way the WebUI or SB3 does.

Can you add any others?