> Google's classic canned response of "We've confirmed we're right, we will not tell you why and this is the last reply you'll receive" is one of the most infuriating things I can imagine.

There isn't a week that goes by without that exact same story repeating itself.

> I make my income primarily through AdSense and live in fear of that email one day.

Maybe you could prepare for this by writing an angry blogpost ahead of time, to get it out of your system?