Shows I've watched (or are available) and (mostly) enjoyed on Netflix include...
Bomb Girls
Burn Notice
Doctor Who
Fairy Tail
Fawlty Towers
Frasier
Good Eats
Heroes
House Hunters
House of Cards
Jem
Jericho
Keeping Up Appearances
Lie to Me
Lost
Merlin (recommended if you liked OUAT)
Monk
PBS documentaries
Pokemon
Psych (my favorite!)
Shaun the Sheep
Star Trek: The Next Generation
The Bletchley Circle
The Paradise
The West Wing
Wildest documentaries
I've partially watched Alphas, Call the Midwife, Cosmos, Firefly, How I Met Your Mother, Magnum P.I., Mysteries at the Museum, Sherlock, Supernatural, The Andy Griffith Show, The D.ick Van D.yke Show, Twilight Zone, and Torchwood. My sister likes Attack on Titan, Magi, Naruto, and Ouran High School Host Club.
Whether or not all of these are still available to watch is beyond me.
My goodness have I watched a lot.
I like Downton Abbey, I Love Lucy, Mr. Selfridge, various Nickelodeon shows, and Vikings on Amazon Prime. (: