According to San Angelo, Dawn Powerwash Spray is a great product to wash dishes more efficiently, especially if you do not ...
Use vinegar in your dishwasher to give your glassware an extra sparkle and prevent filmy residue from hard water.
I don't really care all that much about most of the dishwasher debates as long as the dishes get clean and nothing gets warped from being on the wrong rack - but if the subject of prerinsing comes up?