Still about a week away from being released to our region of the world, the first episode was posted on youtube but region-locked to the UK... so you will need a VPN add-on to your browser to see it.
I'm not sure if there has been a more global (legal) public upload of episodes yet, but let us know if there is (not unauthorised uploads - there are probably pirated copies of the American release by now, but that's for people to find or trade privately).