I guess it is possible that JR was found inside the trunk of her car, as opposed to inside the seating area of her car.. would that distinction have been made by LE to media? (imo, I think it would have been stated if that were the case, but who knows?) If JR was found in the trunk however, I can't see how that could be considered to be merely 'suspicious', as opposed to definite foul play, if not murder. The way that the reporters worded their stories seemed (imo) to imply, without saying so, that she was found on the floor of the vehicle, most likely in the rear, since that is where the windows are tinted more. If front, the man who found the vehicle should have easily been able to see if there was a person on the front seat floor area, since he did state that he looked inside. Perhaps not so obvious in the rear seat floor area?
I find it interesting that as soon as the autopsy was performed, police seemed confident that the death was suspicious, but yet they weren't seeking a perp who was dangerous to anyone else. On August 10th it was reported (bbm):
"Her death is being treated as suspicious. Police have not elaborated on what led them to make that determination, but have said that there is no wider concern for public safety."
and
"It wasn’t until an autopsy was completed Tuesday in Toronto that police declared her death suspicious. Police, though, indicated there was no imminent threat to public safety."
I wonder if her cellphone was also in the vehicle with her, and if there were outgoing texts made from it to others, which were made after the ME's TOD?