Elizabeth Smart, the little Van Dam girl in San Diego, Polly Klass, all kidnapped from their homes as their parents slept. Those little girls weren't murdered on the premises. And when you think of it, a kidnapper would leave with his prey as quickly as possible, wouldn't he?
Reminds me, once again, how unbelievable it is, that someone other than a family member killed JonBenet Ramsey.
There are just as many sexual-deviant murders where the victim was killed in the home while the parents/family slept.