I'm trying to think of how one could do this in a way that wasn't even more intrusive? This way Google doesn't have to tie any identifying information about you to your SSID/AP, it can just silently discard the location data about those SSIDs.
Otherwise people could abusively de-register SSIDs by doing the same sort of scanning Google is doing to improve location services, or have to force a user to authenticate and "claim" an SSID, which is much more intrusive.
(disclosure: googler, but not in any way associated with any of this)
Otherwise people could abusively de-register SSIDs by doing the same sort of scanning Google is doing to improve location services, or have to force a user to authenticate and "claim" an SSID, which is much more intrusive.
(disclosure: googler, but not in any way associated with any of this)