I've decided to provide a list of shows I think you should own on DVD like I do. This is because they are pretty darn good shows, and you should at least watch them if nothing else. You will see what good taste I have by the list below:
The Big Bang Theory
How I Met Your Mother
Lois & Clark: The New Adventures of Superman
The Vampire Diaries
That 70's Show
And because I'm the awesome person I am, I have linked each show title to their respective IMDB page so you can learn more about them. It's because I care.
Now I'm not saying any of these shows are without their faults, but looking at the overall picture, these shows really are great in their own rights.
I watch a lot more shows (see my previous post), and would love to own some of those on DVD as well, but for now I'm happy with what I have.