I think it would be helpful if the authorities came out and made everyone clear on certain things. For example:
Do they think she made it home.
Confirm last phone usage time and last ping time.
LE already confirmed that information on a timeline poster at a press conference about a week after she went missing.
The last communication from her phone was a text at 2:53 PM to the same friend she had been texting since 2:23 PM. The last ping was at 3:07 PM off the cell tower that is on Cranmore Mountain.
Also, according to that same timeline poster: "Despite previous reporting, no confirmation that she ever made it to her home on October 9, 2013."