I bought a Toshiba laptop (Satellite A315-S4467) from Circuit City in March 2007. I additionally bought the (expensive) total warranty plan. In May 2009, the fan started making a loud, grinding, whirring noise. Additionally, the screen had one line of pixelated cells running down the middle. After sending the computer in for repairs, I was told the screen was replaced and the fan/heat sink assembly cleaned. Everything else had passed diagnostics. The problem began again soon after receiving the computer back. When I sent it in for... read full review »