Get one of these (or bigger if you're out of range):
https://www.antennasdirect.com/store...ith_Mount.html
That will give you free over-the-air HD of the major networks and some locals. You can even add a PVR with guide like the
Tablo.
You can check what channels you would get here:
TV Fool
Then you can use a Roku, AppleTV or a decent Android box or HTPC to run things like Netflix, HULU, etc., and even stream the channels from the Tablo if you got one.
.