But I work every Tuesday night, and so I never see the episodes as they are aired. Luckily for me, and anyone else who has a standing Tuesday night commitment, PBS, who hosts the show, makes the episodes available on their website, http://www.pbs.org/wnet/finding-your-roots/
I am watching the current episode that aired just last night on my iPad during my breaks. And I can catch up on the ones I missed while I was on vacation. Don't you just LOVE PBS??