[frenchy]

I believe they also collect location data when you're not using Google Maps for the purpose of updating their database of wifi locations (that they then use for location tracking). There is an agreement for this too, but the Android phones I've had regularly spam you until you agree to it.

[janc_]

You mean: until you accidentally click to agree because it popped up just when you wanted to click something below it. And then of course the only way to disable it again is hidden somewhere several levels deep, and comes with warnings that it will break your phone.