Which is the other good thing about being at the drive-in. I can sit there in my car predicting the rest of the movie, and saying things like, "She's talking to the cops. The bad guys can't hear her, they just know she's talking. Why doesn't she just say to the cops, 'My daughter's locked in upstairs with the two surviving criminals and we're in big trouble. Please now walk back to your cars and try to give the impression you've gone away because this is going to get nasty for us if you don't'?" And my daughter can say, "But if she did that it wouldn't be a movie, would it, Dad. Now please be quiet". You can't do that in a cinema, not if you have any consideration for your fellows.