Hi, Erwin, 

Thanks for your always-useful reports!

As I explained in email, I edited your report a bit, so as to not have a password posted to the web.  Everyone -- that's something we need to avoid, even though this reporting blog is treated as mostly private.  

On the non-ethernet printers, do they want / expect the printer to be made available on other computers in the room?  It can be done with sharing from the one computer directly connected to the printer and running it over USB, together with one or another of a group of rather clunky solutions for installing onto the secondary computers.  Our Google Drive share has a VBS script for one such approach, plus a text doc explaining how to adapt and use the script -- probably better to look at this together if it doesn't come clear.  

Thanks again,

  ==Mitch