Of course it is, because I opted in when it asked if I wanted to be tracked. Google also sends me an email once a month to remind me I chose to be tracked.
There is no point in flogging a dead horse. So yeah, move along.
So a user explicitly AUTHORIZED Google to track his/her location and we should be outraged at Google?
I did. I know what it does.
I'm pretty sure nothing would dampen your fake outrage though.