What a stupid disappointment. They finally get to Earth at approx. 200,000 BC, around the time earliest Homo ancestor is appearing. And what do they do? They abandon all their technology and books and arts and theology and everything that they are and go -- wait for it -- Back to Nature, so they can die of the common cold or an infected finger if they don't burn or freeze to death first while being eaten by wild dogs. What crap! They should have called it Battlegreen Galactica . I kept waiting for a lecture from Adama on global warming....