BBM
So Deborah's smart enough to get rid of her clothes because she knows that they have decomp scent on them but not smart enough to know that the scent would transfer from her clothes to the floor. I guess you do need contradictions like that to make things fit.
Bed head hair? So we have evidence of DB's guilt because she brushed her hair? MOO.
Keep in mind she's making all these kinds of decisions with at least a good amount of alcohol in her.