Passive-Aggressive Tea Kettle

The Passive-Aggressive Tea Kettle brews tea while subtly expressing displeasure at the household's daily routine. Its whistle emits a faintly sarcastic tone when someone forgets their morning coffee mug again. The kettle's aesthetic design appears ordinary until you notice the discreet 'I'm watching you' display on its side, which flashes only when everyone has left the kitchen for over five minutes. As an added feature, the kettle automatically adjusts water temperature according to who is pouring themselves a cup – scalding hot water for those living alone and lukewarm for shared households.