Most of my lift use goes like this

It’s easy to get out of a stuck tram. A stuck underground train, on the other hand, traps folk inside and forces them to wait for help

Bad: making people go around to get to the next floor

Continuing my fascination with elevator control panels, here is an example of what should and shouldn’t be done when a building has many floors...

There’s this two-floor building which I often visit with an elevator interface that is way too complex