All recent 15 inch and higher-end 13 inch MacBook Pro models come with a "Touch Bar" where the Escape and Function key row ought to go. Sometimes a soft button

All recent 15 inch and higher-end 13 inch MacBook Pro models come with a "Touch Bar" where the Escape and Function key row ought to go. Sometimes a soft button will appear near the left edge of the Touch Bar that says "Escape", but there's no physical feedback when you touch it, and it doesn't protrude from the surface of the keyboard housing, nor have any key travel like the physical keys do, so all-in-all it's funky to touch-type. Not a happy thing for vim and emacs users, as well as for the korn shell, where it invokes command completion (as on the Tenex / Tops20 shell, for that matter).