I really like "NCIS" (Mark Harmon and David McCallum), "The Good Wife" (because I saw it when it started and now it is ending so want to see how they end it), "The Big Bang Theory", "Elementary", "Castle" and "Major Crimes". Our PBS is such a pain - it seems just as you think you know their schedule they change it. But I love "Sherlock" and actually went to see it at the theater.
I am usually doing something else while I am watching TV (like using my computer, sewing or even reading) it is hard on me to JUST watch TV. The DVR is my best friend - I enjoy seeing what is on American Pickers and Pawn Stars but cannot stand their babbling so watch it in fast forward. If something looks interesting I will stop and watch that section only. Also, since I am not one to go shopping just to see what is out there and I love kitchen gadget so I record "In The Kitchen with David" on QVC and they watch it in fast forward too.