But as you know, about the only way to not leak is to use an antenna.
Just took my new Samsung TV out of the box. Of course - no manual since it is all online. During setup it wanted me to connect to my home wifi router and communicate. After reading the rules & regs, I decided to pass on the web connection. It all seemed too "big brothers" and appears to allow Samsung to spy on me. Am I missing anything by not registering and allow the TV to connect on-line?