It has been SEVERAL years since I've been on Websleuths, but I was an avid follower and contributor on Janet Abaroa.
I knew Stephanie personally, and I was absolutely shocked when I heard her name on television in reference to the murder. I literally sat for several minutes in complete shock. I couldn't move. I had actually texted her around 7:45 on the Tuesday that she died. I knew the "ex" (as she referred to him) was being released in mid October, but I had no idea, nor did she, that he'd be hanging out in NC, and I hadn't spoken with her in the two weeks that he'd been out. She completely expected him to go to Illinois to be near family. We actually discussed her hopes that he'd sign over his rights to their child. I can only guess that he wanted to be near his son. Stephanie was not hoping for reconciliation, so again, I can only imagine that she allowed "ex" to stay with her temporarily for the benefit of their son who so desperately needed a father. This was a great desire for her. My guess is that she kicked him out when she learned that he was up to his old tricks. To provide a brief background, the "ex" (I don't know whether he went by Paul or Lanson or Lanny) had been involved heavily in gambling and drugs (both using and dealing). Prior to that, he had worked in finance at a car dealership and had made really good money. Not sure how or why he screwed that up.