Watching the news causes permanent image retention that the clear panel noise feature cannot fix. I have had mine since Nov 2016, by Aug 2017 there is burn in that clear panel noise cannot remove. I have tried the pixel fix available on YouTube for 9 hours to no avail. LG knows about this issue, and does not cover it under warranty. I do not recommend spending $2000 to $10,000 on an LG OLED. Basically the C6 I bought is going straight to the TRASH where it belongs.