From the comments at the link;
“The mom just acts a little different from what I would expect; granted, I have never lost a child, nor have I witnessed a murder. It just seemed that the mother was just too eager to speak with the news...over and over again. She packed up and donated the child’s clothes the day after the murder. Hew own daughter stated that the mother asked the day after the killing “How long till I get the insurance check”.
Uh oh. Didn’t know that, but I smelled it after I saw a video of her.