I got an iPod touch 4G for xmas. Got two dead pixels after two months, sent it in for repairs and got a new one. 2 months later, it would charge intermittently, sometimes with temperature warnings (and the iPod was not hot), and it stopped charging. I'm sending it in for repair tomorrow (probably getting a new one). Neither one of them got water on them or ever fell, and all have been treated like little babies. I only jailbroke the one which got dead pixels, and I know that's a hardware problem, so it's nothing to do with that. Is this normal?! I expected better quality from Apple, and I think they're better than this.