The Amazon ad control panel now shows pages read through KU. Are these only pages read because a KU person clicked on a sponsored ad? Also I noticed that when I looked up my series on Amazon.com the first book which is what is being advertised shows up at the top of the page as sponsored. You have to go down half the page or more to see unsponsored. So is Amazon putting that first so people will click on it, falsely inflating ad related sales and pages read. Not that they would do something like that deliberately! BTW I think Amazon and their system has done very well by me.