Mainly brown water would be my guess, they an keep it to themselves.
Not in full swing but generally this shows you whats happening
Here you go. It’s gross!
Date idea: a nice dinner, followed by the feature-length Technology Connections Dishwasher Anthology
If this is your idea of a good date… If you’re a gay man, I’ll marry you.
Dammit, I had shit to do and instead watched a half an hour video about dishwashers.
Worth.
We have a counter top dishwasher. It has a window. It’s not that interesting though.
Watching food cook is appetizing and also a necessity to know when it is done. Watching the slurry of fat, food rests and soap is not.
What are you doing with your clothes? Mine are rarely covered with fat, grease or food.
To check the progress before electric displays and fancy indicator lights. Windows came before those upgrades when machines were still dial controlled.
But they still have windows. Plus I think old fashioned top loading ones didn’t actually.