Huh, the touchpad on my Precision 7540 is absolutely my favorite touchapd I've used in _years_. Three (!) real, hardware buttons that I can feel _without_ acti

Huh, the touchpad on my Precision 7540 is absolutely my favorite touchapd I've used in _years_. Three (!) real, hardware buttons that I can feel _without_ activating. Sensitive area a bit larger than I can cover moving fingers without moving my wrist. Even barely-configured libinput drivers in Linux (I think I might have turned up the sensitivity a bit) haven't had any palm detection errors, moves-interperted-as-taps, taps-interpreted-as-moves, or any of the other behaviors that drive me nuts with big Apple-style clickpads.