sensor
A sensor is an electronic accuser that obsessively monitors changes in our environment and silently reports them to us. It measures physical quantities like temperature, light, or pressure and transforms the results into anxieties under the guise of "potential issues." When functioning normally, it is forgotten; at the slightest error or anomaly, it raises alarms relentlessly. Companies depend on its voice, worshipping it like a god they cannot abandon, though what they truly crave may not be its reassurance but the unexpected worries it foretells.