Arrow
Agents of SHIELD
Big Bang Theory
Sherlock
TopGear UK
Family Guy
American Dad
South Park
Looking forward to Marvel's Agent Carter, and Gotham. I'm a comic book fan, so I watch most of the comic shows unless they're terrible. *cough* Smallville! *cough* The rest of my TV time is watching the news... CNN, FoxNews, MSNBC, CNBC, Bloomberg (especially Bloomberg West. Love me some Emily Chang) and BBC World News... or reruns of Star Trek: The Next Generation... Which they play surprising often on BBC America.
I had a handful of others, like Orphan Black, Sullivan & Son, Revenge, Sons of Anarchy... But I've just kinda given up on them. I got a few episodes behind, and just lost interest.