I know because I clicked their ad and it ads a unique reference code to the end, the last digits are for the date it was made...perhaps for the date it was clicked...I will try again.
I actually watched the path of the click and it flows through efficient frontier...so they are indeed doing a test...looks like beefing up their tracking, but are obviously running a test. It looks like for client 1109. If someone from there reads this board, please clean up your mess (c;
I actually did something similar when I first started with adwords. Something to the effect of:
Keyword
blah, blah
blah, blah
www.example.com
Luckily for me the filter caught it. I was a bit surprised that this one had slipped through. Must be an API "feature".
Freq---