Thanks for the further recommendations!
It would be rude to not provide some of my own....
I have a love/hate relationship with Warehouse 13, but if you want a show about one take on artifacts....this is it.
Black Adder - I may the be only person who likes Season 1, but I liked all of them.
Rumpole of the Bailey
Psych - it's going off the rails last season, though...
Red Dwarf
Burn Notice