Hi
I have a latop with two external screen: one VGA and one via Displaylink USB (plus internal laptop screen).
All works well, except the eyestrain-saving program f.lux does not work on the Displaylink screen.
This is mentioned the f.lux FAQ:
https://justgetflux.com/faq.html
(search for Displaylink).
This is a real pity: nice soft colours on two of the screens, harsh white on the Displaylink screen.
I wondered if there might be any kind of fimware upgrade for Displaylink to get over this issue?
Thanks