Odd...
Why is the Title box coming up with a list of selectable subjects? Oh well Faux Fox.
Anyway roll back a few years to someone who had a friend, no longer, and detected said ex-friend sitting in a car outside their window |(according to neighbours) for several hours.
I suggested after checking whether he had given them his wifi password, that they had been using his internet connection.
Possibly for illegal purposes. That's the sort of people we are talking about here.