[webmasterworld.com...]
AWA
Another question is I unchecked the "Search Network" on
[adwords.google.com...] because I mainly want to show on "Content Network", but I still get impressions on "Search Networks". Is that a bug?
Another question is I unchecked the "Search Network"...because I mainly want to show on "Content Network", but I still get impressions on "Search Networks". Is that a bug?
No, this is actually normal (assuming that you are referring to the stats in your account - as opposed to actually seeing your ad on search partner sites).
This is because your ad always shows on Google, and Google is part of the "Search Network". So the impressions and clicks you're seeing occurred on Google.
AWA