That technology is now integrated in all new televisions. Fifteen years ago, it was in its infancy but now it is in all televisions sold on the market.
However, between you and me, if you ask most people whether they knew that their televisions contained this chip, the answer would generally be no. Moreover, in her April 11 report, Dr. Rudel-Tessier states very clearly that she feels that those measures may not be adequate, and she urges parents to monitor what their children are watching on TV using a V-chip, which is integrated into the newer television models and automatically filters programs.
So this technology is currently available. However, I believe that it is too early to conclude that this chip is the solution to protecting our children from what is shown on the small screen.