Empty Tidy Explorer window is confusing

[calonx]

Perhaps an empty Tidy Explorer window could show a message saying "See Switch Board"? I sinned by not reading the entirety of your directions up front, so I was completely lost on the Switch Board aspect and was becoming convinced the extension was just busted on my machine. The Switch Board seemed like a separate feature so I figured I'd look into it after the initial setup, but it turns out to play a central role.