While I’m still suffering from THE UPDATE (28 major keywords affected so far) some idiot uses my website as a playground. Clicked on my ad 73 times (fortunately Google counted it only as one) and even bought stuff from the very same merchant for 19 times! Sales popped up during the whole evening. Can you really be that bored?
Since my AdWords traffic will decrease now I spent the past few hours optimizing some things for organic search which is my new hope now