Do I feel less stupid now, or more?

*Finally* realized that the reason I keep having difficulty using this microwave manually is that that button there, the one next to "Power Level", the one that by all rights *should* say "Set Time" actually says "Set Clock". The "Cooking Time" button is on a completely different section of the keypad.

I think I'll split the blame here, between my poor powers of observation and the comically bad UX...