I watch the Reds on MLB.com. I work nights so I'll watch the game the next day or even when I am off I tend to stay up late. So the delay doesn't affect me much.
I watch Big Bang Theory online. I have missed the first 3 episodes of season 4but have seen the rest.
I missed the last season of Futurama but will buy the dvd when the price drops.
I'll likely pick up the Walking Dead on dvd.
I have watched a little bit of stuff on Hulu & Youtube.
I don't miss cable TV 99% of the time. I watch a few DVDs here & there but most nights I read. Very 19th century.
If you have some patience & can wait for your shows to either end up online or get cheap on dvd you can save a ton of money by getting rid of regular TV.