On June 23, 2012 at 03:19, Ernie Gilman said...
Now, there's an idea: integrate the TV with the antenna and have the TV command mechanical changes to the antenna to optimize the signal!
they exist Google smart antennas. The issue in the end is that any external antenna feeding multiple tuners can't be pointed in different directions. So the idea never caught on.
PS
[Link: en.wikipedia.org]