Originally Posted By: BAKup
The Google+ Android app will auto-upload pictures taken, and put them into an album that is private to only you. Those setting can be changed in the app, but the default is for the upload to a private album.

Like Ben said, it's all automatic, but nobody else can see those photos until I explicitly share them. Even if I never did, I'm happy to have my photos going off to a safe location in case something bad happens to my phone or I accidentally delete a photo or something.

I'm really really loving this feature.
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Matt