Professional ethics? Really? Is that considered Installer-Client privilege? Is it unethical to say that I installed so and so's cable or dish, and they were cool? Every tech I know has repeatedly shared some horror story about finding crap behind the tv set or some company that screwed their buddy out of money, is that unethical, too?
This is CABL.com posting #288486. Tiny Link: cabl.co/mbnda