What is a multisetback clock thermostat?

A multisetback clock thermostat is a type of programmable thermostat that allows users to set different temperature levels for various times of the day or week. It typically features multiple setback periods, enabling the user to program different heating or cooling settings for specific times, such as during the day when the home is empty and at night when people are sleeping. This functionality helps increase energy efficiency and comfort by optimizing temperature control based on occupancy patterns.