anyone having issues with it?  If i move the knob it takes several seconds for it to update, or it will update if I scroll the ProC, or not update until i move a control.  I also get artifacts when moving the range knob from low-neutral-high.  It does the same thing for updating.  If I do nothing, it doesn't change at all visually, but may change the sound appropriately.  Haven't noticed other screen issues in PC or other VSTs.

The Sat Knob, as awesome as it is, has always kind of been a bit wacky in this regard on my system. Perhaps it has become more pronounced in Plat. I have not tried it yet but I think I have it inserted in my current project (and if not it is likely it will end up in there somewhere... probably on bass).
 
I'm thinking they may have done some fiddling with the guts of the PC so perhaps that is why there have been reports of issues with third party PC modules... which of course the Sat Knob is. I've been watching intently because I use PC almost exclusively these days.

Maybe look at this thread and post #12...
 
http://forum.cakewalk.com...-inserts-m3183748.aspx
 
See if perhaps you are running two monitors...it might be a bug...I've contacted support and so far nothing has helped...