A interesting thing. I saw a site in which he runs adsense to earn money from it. The same website ad is running in that website. To make things more clear.... Say for example the site is www.****.com I see www.****.com ad in www.****.com itself..... Is this looking foolish... Why cant adwords avaoid this. Please discuss.....
99% Adwords system will avoid that type of issues. But some time it might happen Only because too load on adwords it take some time to find.