FYI for anyone that is buying this to stream to an Android device, the app is 30 bucks, so add that to the total. I'm not positive, but I think the iphone app is the same price.
If you dont want to spend the money on this piece or garbage, just buy a tv tuner for your computer. Any tuner will do, but I recommend Hauppauge devices. I bought my Hauppauge 950q for 60 bucks, and it does all analog channels like the Sling, and does the network HD channels.
Download software for your computer called Orb, its free and works great. Does the same thing Sling does, streams it over the internet. Works just as good, and there is no 30 dollar app required, you just login to their site and you are connected to your computer immediately. You can watch any live tv channel, watch any recording, music, photos, and you can even set recordings.
Much better way to go than Sling's overpriced stuff.