Increasing and decreasing tracks' height
Shift+ScrollwheelUp increases the height of a track.
Shift+ScrollwheelDown decreases the height of a track.
Reading it does make sense but when doing it, when Shift+scrolling down, I always expect the track to vertically expand by pushing down the other tracks, but instead it pulls up the other tracks.
I think it should be the other way around:
Shift+ScrollwheelUp to decrease the height.
Shift+ScrollwheelDown to increase the height.