My power supply made from DEER has short circuited and it fried my motherboard, 2 hard drives and a CD rom drive. I will be buying new hardware soon and don't want this to happen again. Which power supplies are recommended? How about the ones that come with Antec cases. The Neo, smart power, true power... Is there an electronic add-on that can be placed between the power supply and the computer hardware to help prevent this mass desruction?