either way, it's slightly misleading and actually David Rohn last saw her after they went up to JR's and he's seen on video entering SW at 12:something, so he last saw her 4 hours past not "last few" meaning 3.
Most of us realize there's something hinky with the timeline but we don't know what, despite the very detailed camera schematics, diagrams of the paths they took cross referenced with timelines, etc.
Now when we follow cases like this in the UK, for example, where their cameras are very organized, govt. operated, people get paid on a regular basis just to service them, etc, then they are excellent for solving crimes.
Places here like convenience stores, for example, have a high incidence of robbery so you just know those cameras are rolling, and have been effective.
But depending on apartment complexes cameras to be working properly?
Sometimes, maybe, most of the time, it's a crapshoot, a scare tactic.
And the ones at intersections--are they there to monitor sidewalk traffic, or to record traffic?
Are they there for our safety or for traffic monitoring purposes? Just don't see those intersection cameras as being that good of a help.
We've seen in different cases that LE has withheld camera info whenever they feel they should.
I completely agree with everything you said.
I think what drives me craziest about something being hinky with the timeline is that it could literally be anything. AFAIK, DR is the only one on tape leaving and returning to his apartment, and the spierers seem to feel like he's been forthcoming.
Everything else is up in the air. We're relying on POIs to build the rest of the timeline, and a little information from LE/PIs. I keep thinking if we just knew aspect for sure everything else would fall into place. There are way too many questions, one of the things I'm most curious about is DB. Has he been checked out? There were rumors of guests, who else was there??
Also re: cameras, we already know there's been one hitch with them (the white truck, wasn't there something about it showing up twice due to a technical problem?).. How can it even be determined if the cameras have the right time stamp?
The questions drive me crazy, and I'm an outsider. I can't imagine how beyond hard it is for the Spierers and Lauren's friends.