I've got an older system by today's standards that still runs the game well by my standards.
It's not the litigation, I just don't want Max to burn himself.
I have always just use a paper towel with some Windex sprayed on it, and do a gentle wipe.Seems to work well, and I have never noticed any scratches or problems.
Windex ingredients all are liquids, no abrasives in there, at least judging by what they list as ingredients.Paper towel can be a little abrasive.But I do this to my monitor only about once every couple of months.
That is why you should spray the window cleaner onto the paper towel to wipe the screen. The towel softens. It keeps over spray from going into any panels too.