During Covid, I've often wished I could reprogram the elevator of the apartment building I live in. The current rule is only 2 people can be in the elevator at a time. Problems that arise: * Elevator stopping frequently, but already at capacity, slowing down overall performance * Elevator always goes to bottom (or top) first to pick up passengers going up (or down). This means if your waiting on the ground floor and…
Fun fact: all of the above things are features that exist on elevator controllers. Most buildings just never have their elevators configured correctly.