"Stupid User Tricks": Multiple Search Windows
Pressing the keyboard shortcut Command-F (on a Mac, probably Control-F on Windows) activates the search panel. Once the search panel is open, the Find command is disabled in the menu, and Command-F has no effect.
This is to be expected.
Repeatedly clicking the magnifying-glass icon in the toolbar, however, will open up as many search panels as the user wants.
Is this the intended behavior? It doesn't seem to break anything: all of the opened search windows work correctly and independently.