Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Bang-Bang control leaves you swetaing and freezing

While it is easy to install and program, this thermostat uses bang-bang control (i.e. it either turns the heat full ON, or OFF) with a large hysteresis. This means if you set the temperature to i.e. 68 F, the heat will remain full ON until the room reaches 70. Then it will turn off until temperature drops below 66 before repeating the cycle. Turns out I can control the temperature better myself, to prevent the hot-cold shivers, I have to keep adjusting the temperature manually.A sensible thermostat would use some type of modulation, turning the heat on at intervals to maintain a steady temperature. The instruction sheet claims this thermostat would do that, but it doesn't.