I have compiled a small list of "what to get" for those wanting to "unPlug." It can seem daunting at first, but in order to stay connected to television and disconnected from the absorbently high cable bill, it's going to take a tad.
When I say tad, I mean just around $50 - $75 (more for aesthetics) for the antenna. It's going to cost a bit more if you actually want to record shows OTA (over the air) and then a little bit more in order to download them and watch them on your iPhone (which is actually pretty awesome.)
Here is the list and as always, you could help out elijahnicolas.com but using the links provided below or in my amazon store. Thanks! If anything, go with the either antenna and the Tivo Roamio first. You can get the Tivo Stream later or even if that's important at all to you.