A useless discussion about how a working sketch can't possibly work

groundFungus:
The proper path for the library folder should be \Documents\Arduino\libraries. Is that what you mean?

Yes, more or less (basically, depending on the OS and drive layout but that another topic). That is to say not in the Program Files\Arduino\libraries directory.

groundFungus:
OK, no more about the much better library.

I'll get back to that, especially if i have to change all my sketches. Then I might as well also change the library being used.

groundFungus:
How did you do the update? Through Library Manager or download the library and manual install?

It was updated through the 'Add a .ZIP Library...' option. The defaults look the same between the new and old. I wish I could tell what the old version number is. I don't see the version number documented anywhere.