Which of these everyday products uses machine learning or AI?
A physical thermostat with a timer — it executes pre-set rules without learning
A standard calculator — it follows fixed mathematical rules with no learning
Netflix's recommendation engine — it uses machine learning to predict what content you'll enjoy based on your viewing patterns
A basic alarm clock — it does only what it's explicitly programmed to do
Explanation
Netflix, Spotify, YouTube, spam filters, and navigation apps all use machine learning. A calculator, alarm clock, and basic thermostat execute fixed rules — no learning or pattern recognition involved. AI doesn't require it to feel 'futuristic'; it's embedded in mundane products you've used for years.