Just got around to watching this the last day or so, read through this thread and some of the links posted too. I'm glad the ET references were intended by the creators, I was getting a heavy ET vibe after the first episodes. Thought maybe it was mostly in my head.
Enjoyable show, have some reservations about a 2nd season but I hope they pull it off well. The brothers seem very smart in reading interviews with them, so it doesn't seem like this was a fluke exactly, but just not sure where they can take that story that won't feel like a let down.