Do you have an Xbox? If not the TV is deaf and blind and it can't take in your teachings.

First off, you got to be smart.

Ask the CIA.

You'll have to teach it about 200 centimeters long.

I thought they were supposed to be already smart. Wouldn't it just teach you because it's so smart? Or maybe it's that smart, that it tricks you so you think it's not.

How do you know when your TV is smart?
How smart do you need it?

As long as you want since you'll never get past the "before" stage.

Cheers, mate! Have a good one! :D