Do i need a UPS for this build? I know nothing about them and im really not sure what they are used for. I have a cheap 10$ surge protector currently which i plug everything into. My apartment rarely experiences loss of electricity and im never doing something which is so valueable that i cant just reboot, but if the electricity is going to harm my computer hardware, then its probably worth investing. Any ideas would be appreciated. I dont want to spend a whole lot either since i didnt figure this in my budget.