Multi-day stays
Hotel guests may leave a car for days. Digital tickets stay valid for the whole stay, and guests can request the car from their room.
Shift handovers
A searchable parked inventory with hook numbers and timestamps means the next shift knows exactly what is where, without a paper log.
Several attendant phones
All attendant phones stay in sync in real time, so a request taken at the front door appears instantly for the runner in the garage.