Comment Often, it's all in your head (Score 1) 402
My father was an HVAC engineer for a company that focused on commercial systems. They sold a great number of systems to schools in the midwest. Many of these were strictly controlled through telephone lines, an absolutely state of the art system at the time. However, this meant that the teachers no longer had thermostats in their classrooms. They called often and complained bitterly about the room temperature. No amount of adjustment could make them happy.
My father was tasked with finding a solution. He sent teams of local installers out to the schools to install thermostats in every classroom, and the subsequent silence was wonderful.
Of course, these thermostat cases had nothing more inside than a thermometer to display the current temp and a small washer to hold the adjustment dial on. But the users had "control" again.