I have "location history" off, but I have "location services" ON, to allow for instance Google Maps to know my current location. THAT is useful enough I'd have trouble doing without it, Google Maps knowing my location (or uber, tinder, etc, things that won't work without it).
It's unclear to me leaving "location services" is enough to create the records that can be accessed with a geofence warrant? Even with "location history" off entirely/purged?
The article says: "collected from users’ phones when they use an Android device with location data switched on"
It doesn't sound like deleting old location history, or even turning off location history entirely will actually limit anything at all for these warrants?
Actually turning off location services might, but if you find it inconvenient to even turn off "location history", I don't think you'll like that solution much...