In my opinion, some of the inconsistencies in this case, besides the part the media plays and the vague information released about the Jetta that first time, has come for the Sheriff herself. Laurie Smith is a figurehead, the boss. She is not personally investigating this crime. For instance, I know that she said, "SL scent is lost at her driveway" and "her books were found near the bag" or something like that.
As the face of the office, she does interviews, etc., based on information from her team. I think sometimes, she didn't have the absolute facts before she spoke, but was going off the debriefs she received from her team.
Add to this the fact, that there are several agencies, including the FBI, working this case, the "public information" released may have inconsistencies due to that fact.
Here's a recent article about how the Sheriff caught local Police Agencies off guard in terms of releasing information about missing persons in this County. During her press conference in regards to ATG being arrested, she mentioned the number of missing persons in the County and wondering out loud if some of them were abductions. So, I think, although she's the boss, she's somewhat removed from the grit and grime of investigations and she may also be the cause of some of the confusion surrounding information that has been released to the public.
JMO..
http://www.mercurynews.com/campbell...earch-www.mercurynews.com-www.mercurynews.com
And another article on same thing:
http://www.gilroydispatch.com/news/...cle_fc9e9720-a6af-11e1-a398-001a4bcf6878.html