Dishwasher. Again.

Today we did another dishwasher assessment. Yep. It's true. It's not working. I mentioned that I fell over it. A couple of weeks later, a plastic lid fell down to the bottom and part of it melted on the element. I don't know if a combination of the two have affected its effectiveness - but, it's not working. The plastic glasses have a greasy film on the outside of them that makes me think the water isn't hot enough. I know it's not the water heater. Time to move forward.