> When I set the variable to ‘current-window, it still shows in other window, > same as the setup to ‘other-window.
This is a real pain point for me, too. I don’t want actions in one window straying unintentionally into the other window. Use case: I have a two window split. In one window I read a webpage and don’t want to ever lose the view to. The other window is for Org Mode note taking. I do the "example" begin/end thing and on C-c ' on the example-block the other window I never want to lose the view to is lost temporarily!