Dash cam is possible, if the killers thought they may have been recorded. That could have been the case, if they had entered the garage with her (recording, reflection, shadows?). I thought too the blood spot may have come off one of her killers, when reaching up to the mirror area. Now, there is a key dangling up there..just saying,
-Nin
Yes the key makes sense...I read your "well thought out theory" of the key being replaced. In which case...fingerprints or blood smeared glove would be invaluable evidence of not only a cover-up but also premeditation. (But, you are much smarter than the perps). Of course, they would have to know exactly
which key she used, an EASIER explanation (or simple one) removing a portable dash cam, which
MS would have alerted them to in advance! The camera might even have shown the laundry door ajar, and therefore
no key needed.
It makes me
wonder WHY MS told police she called to say she had landed safely, got something to eat, BUT YET FORGOT TO MENTION, (saboteur at work) AND I TOLD HER THE ALARM WOULD BE OFF, too! Instead, he proffered the erroneous theory his mother, must have disarmed it. However,
BS never stated that she locked the laundry door, did she??? So, even if the perps had locked the laundry door,
forcing Teresa to look for a key... (just follow my thoughts, ok?)
How could they even be sure Teresa would remember there was a laundry room key hanging on the rear view mirror? It was late at night, she had been in airports for hours and was probably bone tired. (You are giving them too much credit, imo)
I think I am onto something. It was reading
your detailed post about the key and one of the [...B]perps hiding in the garage[/B] that had me thinking about this in the first place. I just don't give
Tweedle-Dumb and Tweedle-Dumber that much credit for the "replacing key" scenario. I think they just ripped off the portable dash cam. Something in that van, besides the console blood droplet, made LE TAKE THE VAN INTO EVIDENCE. I think the "clean spot" where a dash cam (or like portable GPS device) was located, will be eventually come up. The key scenario involves "too much planning on their part and leaves too much to chance" ...
they needed her to enter the house quickly, not have time to think about why the dogs were not barking with joy and excitement at the door. They didn't want her to have even 3 seconds to think something was wrong....