I didn't notice it until today when I was browsing webpages with white background and noticed a yellow tint at the bottom edge of the screen, where the black border and n button is located. I'm no screen expert and I don't really know what caused the issue. I know that this area is where the nook gets hot when I have wifi turned on and if this is what's causing the yellow tint then I'm screwed because... I use wifi on this a lot.
I seem to have the same issue but only right above where the hard "n" button is. Unfortunately I am in Canada and bought it while I was visiting my parents in the states. Maybe they will let me ship it back. I'll call them up and find out.
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