You an lock at a rating level, or you can lock individual channels. I lock all PPV's. Haven't tried to use the rating level.
One problem with ratings is that NR (not rated) can include both very old movies and soft porn. Watch TV with the kids. That's what I did. They are old now, so I don't any more of course.
One problem with ratings is that NR (not rated) can include both very old movies and soft porn. Watch TV with the kids. That's what I did. They are old now, so I don't any more of course.