I always wonder why Google Automatic Placement never available for a day or two days. Google always hide placements from where we do receive clicks. Till the time, you figure out the campaign response, you almost loose some of your money. Google started giving the keywords from search placements but hiding the placements where our ads are getting displayed. Do post your views ? I think Google is earning from there, so why do they show when its a big source of their earning.
some time me too same as you think about google revenue but many of them get benefits that how i wonder really