D.T.
macrumors G4
These weren't smudges, definitely scratches in the aluminum. I went to the apple store and they replaced it 🙂
Wow, that's pretty outstanding customer service.
I used the clear tape trick.
Yep, I used a strip of clear packing tape on my spine where the SmartCover contacts it, since I was kind of aware it's a possible problem.
Now I'm using an iCarbon rear cover, ultra minimal (basically just scuff/scratch resistance, 3M faux carbon laminate), but it does cover the contact point so no concerns 🙂 I also take my Smart Cover on/off almost daily (easily more than once), so that increases the chance of a scuff.