Here are my favorite(s):
NBC: The Fresh Prince of Bel-Air, Saved by the Bell, Law & Order: SVU, Just Shoot Me, The Office, 30 Rock, America's Got Talent, 3rd Rock from the Sun, Heroes, Seinfeld, Friends, Cheers, Frasier, Parks and Recreation, and Blossom
CBS: Two and a Half Men, The Big Bang Theory, The Nanny, NCIS: Los Angeles, How I Met Your Mother, CSI: Miami, Walker Texas Ranger, Dr. Quinn Medicine Woman, Touched by an Angel, The King of Queens, Everybody Loves Raymond, Blue Bloods, Murphy Brown, JAG, and Murder She Wrote
ABC: Family Matters, Full House, Agents of S.H.I.E.L.D, Modern Family, Black-ish, Lost, Alias, Dinosaurs, Last Man Standing, Roseanne, Home Improvement, Scandal, Boy Meets World, My Wife & Kids, and Sabrina The Teenage Witch
Fox: The Simpsons, Married... with Children, Gotham, Family Guy, In Living Color, Martin, Living Single, Beverly Hills 90210, Legion, Empire, 21 Jump Street, American Dad!, Bob's Burgers, Futurama, and Brooklyn Nine-Nine
The CW: Arrow, Moesha, Sister Sister, Buffy the Vampire Slayer, Charmed, 7th Heaven, Star Trek: Voyager, Smallville, Riverdale, Dawson's Creek, Everybody Hates Chris, WWE SmackDown, Veronica Mars, Supernatural, and The Vampire Diaries
Sometimes you can add more than one shows whatever you want.
UPN and The WB shows will be added as The CW since those two channels were merged to The CW. Such as Buffy, Moesha, Star Trek Voyager, Smallville, Charmed, Everybody Hates Chris, Veronica Mars, 7th Heaven, and more...