
Why do I occasionally get free months to Apple TV for buying Apple gift cards?
I buy apple gift cards to buy content (TV shows, movies) on iTunes but have never paid for a subscription to Apple TV. Maybe every third gift card purchase I get a promotion for a free two or three months of Apple TV. Is there any rhyme or reason for when these offers pop up? That is, is buying four $25 fist cards better than buying one $100 gift card?