Don't be ridiculous...I clearly stated that having sex IN FRONT OF KIDS was wrong, but how you get from a kid overhearing their parent and her boyfriend from the NEXT room to illicit sex acts is going to the extreme!
Is NOT "child abuse" to have noisy sex. Our kids know that SO and I have sex...we generally try to be a little quiter when they're around, but we don't stop altogether because sex is a NORMAL part of a relationship...NOT some evil, nasty thing that must be hidden away.
If they don't I do see this as a serious defect in their parenting skills.
And I see it as a serious defect to twist your children's view of a healthy relationship by turning what is a beautiful expression between a man and a woman into some evil nasty thing that MUST be hidden away!