"I wish just two things in this case "fit." Sure is hard for a novice sleuth like me to make heads or tails of anything presented so far...))--BarlF"
I think that it could be explained easily. He used his MH on a regular basis..so to see him drive all over the pace, would not be unusual and if guilty he wants to change his routine as little as possible. (note:it's a bedroom on wheels) There are many people who don't see that it could be unusual. Do you recall the serial killer who was also a beyond local truck driver? I remember seeing something about it on tv not that long ago. He kept his victims handcuffed to the bed in the cab of his semi with a gag in their mouths. (I think he even took pictures of his victim, but don't quote me on that part) Drove all over the country torturing and then killing his victims. One victim got away..the cops pulled him over, took her to see him, and she was too frightened of him to even identify him..
It was not found in the MH...nor the vacuum cleaner bag from the MH...nor the shower drain from showering off the remains of the rape...the dogs did not hit on the MH on 2/4 or 2/6.
That little girl was not in that MH on that weekend.
In this case if DW somehow abducted Danielle from her house he could have used the SUV disposed of the body in an area where she would never been found and returned home before the LE were even called on Sat. morning. No one would have been the wiser. That depends on the time he took her of course. But that time line is very narrow.