Computer Room Safe Work Practices Working in a computer room can involve special fire protection issues; electrical, ventilation, security, and work practice issues also apply. Computer rooms (or “data centers”) have an increased risk of fire, because of the electrical energy used to run the machines, the heat generated by computing processes, and the air movement used to dissipate heat (air movement can feed a fire with oxygen, can cause rapid spread of a fire, and can dissipate smoke, making detection more difficult). Also, conventional smoke detectors cannot detect low concentrations of smoke, so some computer rooms have high sensitivity smoke detectors...