You should also make sure not to bring your phone to anywhere where a nearby crime is happening because that's all it takes to make you a suspect and force you spend a bunch of money defending yourself. https://www.nbcnews.com/news/us-news/google-tracked-his-bike...
Hopefully rulings like this make that scenario a little less likely to happen, but it doesn't stop it entirely, it just means that the police need to spend 15 minutes to get a rubber-stamped warrant before they turn everyone within a few miles of crime into a suspect.
Proximity to a crime makes you a suspect even without the phone, right?
A one hour period and 150 meter radius of a bank surrounded by high-rises and public transit? no.
As in, as long as I clean up really well afterward, I can pretty much do what I want?
If you're going to commit a crime, don't suddenly turn off your phone if you don't have a history of doing so!
This smells like an urban myth.
> all the bluetooth MAC addresses that was seen by the Echo device in the home around the time of the murders
which is just not how this stuff works. I'd believe it if, say, debug-level logs were being recorded locally. But that would be an incredibly stupid way to burn through your flash storage.
But that's besides the point. A record of the last date of connectivity for trusted devices is an entirely different thing.
I'm interested in evidence that this type of data extraction took place. I'm not interested in speculation.
> I'm interested in evidence that this type of data extraction took place.
That they obtained access to the Echo's internals via Amazon is evidence. It sounds like you want proof of a very particular bit of data being in it, which I'd guess the FBI etc. aren't going to provide here.