Traduzione in corso passo 7
Just under 3 years from the day it was purchased (Nov 22 2013) and now (Aug 12 2016) this is the amount of filth my power brick accumulated. I am only recently getting into electronics repairs which is why this didn't happen sooner.
After 1 year your Xbox/PS warranty becomes null and void unless you purchase an extended warranty. Clean your consoles before dirt and dust destroy them!