I'd really like the ability to better organize the devices in the device list. If there were arrow buttons added to the Device Manager window that allowed me to move devices up/down in the list it would excellent.
Even nicer would be the ability to add "empty" devices with a label so I could separate devices into groups.
UPDATE: We have just added the Up and Down commands (menu items and shortcuts).
You are welcome to download the latest builds that include this new functionality. It is probably easier to use Ctrl+U and Ctrl+D rather than the menu items for moving the lines, but there is a choice to use whichever you prefer.
Regarding grouping, that's a little more complicated but we'll add it later as well.