Have you ever been in a room or building where the temperature suddenly changes with seemingly no cause? This decrease or increase of heat may be due to something called a reverse acting therthermostat. A reverse acting thermostat is a device used in industries and businesses that allows for an environment to maintain its heat levels by regulating and controlling the temperature when it is about to reach extreme temperatures. The reverse action helps to maintain comfort and safety levels as it prevents drastic drops or increases in temperature that could otherwise put properties, people, and processes at risk. So what can a business learn from this helpful technology?