I installed the Cooler master EVO and put the RAM on my MB that I need to replace the one in my PC. I watched a Video on the Cooler Master Hyper Evo installation and I remember the guy saying you should use the anti static bag on top of your MB box. I never did this before but I have heard of people saying it is fine. I never plugged the power into it it was just sitting on the bag on the box. I just came across some info telling me never to use the bag once you have opened it. should I be worried?