No,, I don't mean like Jack Black. It rocks when I am,, ahem,, reading. Working overseas I have not had much time in the unit and the petite DW is not heavy enough to notice it. I on the other hand,, being the stout individual that I am noticed it the second time I was home. Upon researching the problem I found that the aluminum foundation is missing (forgot/engeneering oops)a support under the toilet. This leaves all the weight
being supproted on that side by the particle board floor
. Not good. I have always had good responses from Keystone and look forward to your answer. I should be coming home from Iraq in April 06.