littlegiant - 6:14 pm on Oct 30, 2011 (gmt 0)
After extensive testing, we have found that the color of the change itself can make a big difference: the wrong shade can even be detrimental to clickthrough rate (CTR).
Yeah, no kidding. The introduction of this new 'feature' coincides with the exact date my earnings completely and astonishingly tanked.
Why in blazes did they not give us the option to choose the color ourselves?! Or at least an opt out?
Honestly, I am furious about this.