A not-so-pleasant experience in the urban world today is getting trapped in an elevator. Since electricity is the main source of power for these machines, power outages may result in elevator entrapments. Elevator passengers may panic because of sudden enclosure - no lights, no movement, and little space. People may feel suffocated and anxiety starts to seep in. Elevator entrapments are not very easy to solve because it does happen very rarely, and not much awareness and training is done to deal with this unfortunate event.