One of the fears of AdSense users is that they will accidentally click on an ad on their own site and get banned by Google. I’ve always assumed that these fears are a little over-hyped. I just can’t see one accidental click causing you to get dropped. Of course you certainly don’t want to make a habit out of “accidental” clicks.
But there is another reason to not have AdSense ads shown to you on your own sites. By having them visible you can really skew your stats. So what can you do?