I've had my iPhone 3GS since it was released. Today, I notice that the dock connector cable was starting to tear below the plastic and tube-shaped rubber. It's a very slight tear right now, but I could see another few weeks of using it until the next iPhone is released ruining it. Has anyone else experienced this? I've barely taken my cable with me outside the house, and I use it daily, but carefully. I'm more worried about this looking overly teared when whoever buys my iPhone 3GS on eBay recieve it than anything. Should I try to get a warranty replacement out of caution? Abuse definitely didn't tear it, since, as I said, I'm careful with it.