Re: [geolocation-sensor] Support geolocation (especially geofencing) in the "background" (#22)

If I start a location watch, then send the app to the background, I *expect* the app to keep watching my location until the `App Is Watching Your Location` notice disappears, at which point the consent is obviously revoked; this is the same model that *every* existing navigation app uses; it's an excellent model, and I've never seen any criticism against it.

As long as the app isn't allowed to *start* collecting location data in the background — if the user has to affirmatively open the app for it to even have the opportunity to open a location-watch session — then what *exactly* is the supposed privacy risk?

In particular, "geofencing" seems to be **infinitely** more risky, privacy-wise. If an app can get my consent *once* and then lurk in the background, unseen, with no notification, indefinitely waiting for Firefox/Google/Microsoft/systemd to notify it that I've left the city — which is a rather basic example of geofencing — that seems like \*way\* more of a concern than the natural use-case of "bike ride tracking app keeps running when I turn the screen off or check my texts".

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Received on Monday, 9 September 2024 15:59:49 UTC