faux home button

The new Home button on the iPhone 7. It's just an indent in the screen glass. On iPhones prior to version 7, the Home button was a physical button that moved when pressed. The faux home button relies on vibration to simulate a press.

Apple Fan: "I love my new iPhone 7!"
Sentimental Person: "I remember when the iPhone had actual buttons! Not that faux home button nonsense..."
Apple Fan: "You're just jealous."