can you go to an att store and walk out with the tv there? or is this online only with the 2-3 week wait? I don't want to airplay crap to my apple tv 3 for this to work. or should I just go buy one to test anyway, and order up as we have 2 rooms in need; and I tend on kicking comcast X1 to the curb.
Yes. I did that this morning and watching on my new Apple TV all day.