Shoot, I buy a on sale dishwasher and use if for year or so and get another one. DH can pop one out and a new one in with his eyes closed. To clean out/replace the discharge hose the dishwasher has to be pulled out anyway. I find a dishwasher on a super clearance buy usually at Lowes or Sears and buy it. The last one cost me $225, stainless. It had a scratch on the front which didn't bother me at all. A magnet will cover it up. It is a Bosch super quiet. Best one so far.
Forgot to say I'm not one that will wash the dishes before putting them in the dishwasher. My neighbor will wash her dishes before putting them in. :shock: Cascade Complete is the best detergent I've fond that will remove dried on gunk from dishes. Use the premeasured tabs. Too much detergent will leave the white film you see on dishware and will etch the glass. Never fill both compartments, just the last one to open. The newer washers have self adjusting amounts to discharge, you put in enough detergent to last for a few months. My DD has one like that and she says it works great.