Interesting on the 20m active cable.
I hadn't seen one of that length.
Good to know it can work in proper practice.
I'd be surprised if many took this option over a remote link but maybe a viable route for those less savvy in the ways of networking, although windows has certainly made that challenge much simpler in recent years.
Perhaps it may also be handy for setting up a remote rig out in the field.
I just like the fact that technology constantly offers us new choices that can be explored