Do you keep it inside a purse or in a pocket with keys? I got mine on launch and have zero scratches. I've even zoned out at work and started writing on the sc

Do you keep it inside a purse or in a pocket with keys? I got mine on launch and have zero scratches. I've even zoned out at work and started writing on the screen with a pen a few times, but it's still perfectly smooth. I grabbed a piece of metal and started scratching at my screen halfway through this post just to double check, and it's still fine.