I have a feeling the perp passed AG's door on several occasions, either to get home driving or bicycling, jogging/running, out for a walk, geocaching, making a delivery, i.e. mail, department store, drugstore or utilitiy repair (gas/hydro), LE, road work, telephone/cable, septic system repair and we know of the recent installation of the convection oven and that AG supposedly told PK that person was rude to her.
It is hard to conceive of someone visiting a person(s) living on that road during the holidays and decided to do this. It would have been too risky even if they knew AG lived alone and with dogs, they would not have known that someone could have pulled into the driveway at any time during the holiday season.
There must be several more reasons to be on that particular road. I would think only the locals know it as a back road into Brantford, as it is off the beaten track.
I'm also wondering what type of books AG took out from the Lynden library, which she supposedly visited once per week.
Also, wondering about any affiliations with the local high school in Lynden.
We have not forgotten you Audrey!!!
imo