At this point I think it's necessary to notify anyone who has been tracked after a fixed number of days, unless a court order is used to extend that period. An officer using this for legitimate reasons should have few problems getting that court order. This would at least give people some amount of safety net from stalking by LE.
Seriously. Every dollar that has gone to flock or any similar company needs to be incinerated, or else it will continue, because billionaires like Paul Graham _love_ the idea of having greater control over the masses.
A product that provides surveillance with strict controls and limited scope is potentially great.
This shit is just an attempt to turn America into communist Russia -- where the regular people have no rights, and oligarchs run everything. it's evil, anti-American, and regular people need to ensure that billionaires like Paul Graham, and their lackeys (like hn's own dang) stop being rewarded for their decision to dedicate their lives to the destruction of liberty.
They're evil fucking people, and they will never police themselves. They're all mentally ill.