I called to cancel DTV in the middle of March (I was going to switch providers). They offered me two months of free HBO/Cinemax/Showtime/Starz/etc., so I decided to stay. Well, I just realized I still get most of the premium channels! I lost HBO Family and a few Starz channels, but all the others remain. My access to HBO Go ended at exactly two months, and the free premiums are no longer listed on my online statement, so I know this isn't a case of me just misunderstanding the offer. What should I do?