If I buy a TV show or movie with AppleTV or iTunes, can I download it again later if I delete it?
I'm not very well-versed with how iTunes works, especially in conjunction with the AppleTV. I do remember the few times I purchased a DRM-protected song from my computer that when I re-installed my computer, iTunes offered to download my purchased songs again. Does the same thing happen with TV shows or movies that I purchase?
In particular, I'm using an AppleTV with limited storage (160GB) and buying the shows directly from the AppleTV. I can foresee that in the future we will fill up the space and need to delete something, especially with HD content being so large. If I delete something purchased, is there a way to get it back later?