Have you guys enabled a screen saver? Not used one of those since CRT days (not sure why as some do look cool)
I set it to come on after 1 minute, so far it has not got in the way. Also set the display to turn of after 5 minutes. Going to test and see how that works out for me and adjust it to suit my needs until I find the sweet spot. I mean I could even just not bother with the screen saver and just stick with the screen turning off if I wanted, but been a long time since I used it so fancy sticking with it for a while.
I know we have 3 years warranty, but I will likely keep this monitor a lot longer than that so might as well be careful with it just in case. Not bothered with anything else like hiding the taskbar etc.
What measures have you taken or intend to take?