Just use you're common sense.
You know he drove home at 10pm. Then cycled back around 2am.
I suggest you look up such a term before trying to apply it to your threads/posts and that you try and read things properly so people don't have to keep repeating them selves.
Like I said THIS ISN'T THE FIRST TIME JEREMY DROVE OFF IN THE HUFF - there is nothing to say he didn't return, being back the trailer (because someone did) and stayed the night. It's a possibility and another that adds weight to Jeremy's guilt. It doesn't mean it happened, but it doesn't mean it didn't.