Welcome to WebmasterWorld Guest from 18.104.22.168
None of the sites/pages I am running AdSense on seem to be affected in the regular index. But then, maybe I am not checking or noticing what 4eyes is seeing.
Then, why would google want to waste bandwidth and spider your sites twice? And by wasting bandwidth, we're talking about the millions of pages which show adsense ads. Just does not make sense to spider twice.