Greasy
My god is Comcast greasy. I would just like to take this opportunity to point out, on ranking of customer satisfaction, as well as ratings of general opinion of companies... Time Warner Cable is rated the most-hated company in America, with Comcast rated #2. Their ISPs are rated the two worst in the industry, and their two cable cos are rated well below any other cable company. You can just google to find plenty of problems.
The big scandal last year was several viral calls of people trying to cancel their Comcast service. Apparently they play the -- illegal, BTW -- tactic of just saying "no" and expecting you to berate them into cancelling. Personally, I have a simple solution to cancelling a service like this -- I tell them I'm cancelling (I'll answer 1 or 2 questions if they want, that's OK), ask what the final bill is, pay it, make sure I've documented the time and date of the call, and make sure autopay is disabled. If they come back later to complain about non-payment, I point out that's their problem, look in the account record and see when I called on that date? That's when I cancelled.