I think most of us use Viki to watch Asian series but now I wonder what other series you like which might not be on Viki.
Next to Korean, Japanese and sometimes Taiwanese series I like to watch US series too like:
With all those series I’m far behind because Kdrama takes to much time but I plan to catch up soon 
Which series do you watch? It doesn’t have to be US but let’s say non Korean, Japanese, Taiwanese/Chinese
I used to watch a lot of American shows and my fav was The OC
Right now I am watching Revenge ( I just watched 2 ep so far hahaha) but since my sis is in love with it, I decided to try it.
I almost forgot, but when I was younger I used to love Gilmore Girls
I’ve only been regularly watching Revenge recently, but I’m waiting for fall premieres to see what else is fun.
In the past, I was super hooked on these shows (mostly US):
Gilmore Girls
Buffy
Firefly
Dollhouse
Desperate Housewives
How I Met Your Mother
Merlin
Game of Thrones
True Blood
The Vampire Diaries
Huge fan of Buffy The Vampire Slayer!!! And of course Angel!!! Spike melts need I say more…
Dark Angel and Dollhouse were also must watch when they were on. Oh yeah and Heroes and Lost!! 
I also love watching US Series!!! Some series I watched/ watch again (as it doesn’t get boring^^)
Monday Morning (unfortunately there isn’t a second season)
Hawaii Five 0
The Mentalist
Necessary Roughness, in Germany the title is different: Dr. Dani Santino
Lie to me (I wished there would be another season!)
Leverage (so cool!!!)
The Closer (the first seasons (1-2) were great)
Boston Legal (it was so funny and interesting)
Full House (old but gold^^)
Cosby Show
A German drama that I like
Doctor’s Diary!!! (it is so funny^^)
Merlin is also a series I really want to watch. My friend has it on DVD but I didn’t borrow it yet. I hear great stories about it
How could I forget… Game of thrones and The Walking Dead
Love GoT can’t wait til next season!!! I haven’[t tried Walking Dead but everyone I know is into it…
Oh I love
Gossip Girl
Vampire Diaries
One tree hill
The walking dead( love this a lot)
Misfits( This is a UK tv series I stumbled across online)
Heroes
Prison break
Thumbs up for Prison Break!
British–Sherlock Seasons 1-2
American–New Girl, Big Bang Theory
British Sherlock is awesome!!
I watch How i met your mother, gossip girl, 2 broke girls, big bang theory, switched at birth, and awkward. Can’t wait for the new season for all the shows! Just another 2 more weeks, can’t waitttt!
FRIENDS
BIG BANG THEORY
I tend to like old shows o-o
^I used to watch Friends! That was years ago though. It ended. :c
NCIS
CSI
Under the Dome
Hi Dudie exep kdram and jdrama i enjoy
-Grimm (its a must!!)
-Drop dead diva
-white collar
-leverage
-once upon a time
I like:
Austin and Ally
True Blood (total trubie)
House
Big Time Rush
Drop Dead Diva
Some shows I liked but got canceled were:
The hard times of R.J. Berger (this aired on MTV, it was a funny show)
Sonny With a Chance
There’s also 90210 i loved that series, as well as glee, but it’s been a year so far ans i haven’t catched up because of kdrama:/
I love US series and “Six feet under” is my all-time favourite !
I also like Dexter, Lost, White collar, Smallville, Suits, Desperate housewives, Sex and the city and Who’s the boss (Madame est servie) when I was a kid
The 2 first seasons of Prison Break were awesome but then they completely messed up… 
Well just like you said dramas take a lot screen space so whe I can I watch those US TV shows 