Product review (2 stars): DON'T USE CASCADE IN YOUR DISHWASHER!!!
i had to return the first one that was installed....it wouldn't start.....i kept check for an hour but it wouldn't start. The second one started ok, but there was soap residue in the cup from the Cascade. ( I use the stuff that takes the spots away too)...the repair man told me that not to put silverware in the holder in front of the soap cup....and after i did that, it was fine...he also sent me another silverware holder to hook onto the right side of the washer.....and that took care of the problem.....'GREAT DESIGNING G.E.'
NOW I HAVE A NEW PROBLEM.....A WATER LEAK....THE NEW repairman says (after 35 minutes into the cycle, that it's coming from the gasket....and when he inspected inside...he says all the soap bubbles have accumulated there (from only two washes with this machine--because of the CASCADE dishwashing.)  He told me before he test i shouldn't use it....he said since the government changed their ecology requirements it's not good for any dishwasher......he recommended i buy FINISH....in bubble form, along with that blue stuff that comes with it to avoid drops on dishes...
the funny thing is, the last repairman recommended i use the cascade bubbles ....and GE. includes samples of them with the new dishwasher..so now i have to wait for another appt. to be made for when the part comes in....it will be several days before it will probably be installed.....kill me now!!!! i have guests coming for dinner tomorrow nite and no working dishwasher!!!! BY the way, this is not hard water here where i live....