Operation of the NEST thermostat located in the hall-should be off during the summer

This is a rudimentary tutorial of how to operate the NEST thermostat in the home, applicable to central heat used only in the cooler months.

DO NOT RUN THE FAN WHEN ALSO OPERATING THE A/C (MENTIONED IN ERROR IN THIS VIDEO). RUNNING THE FAN IN THE SUMMER WILL PULL DOWN THE HEAT THAT RISES TO THE VALUTED CEILING AND HEAT UP THE HOME, DEFEATING THE OPERATION OF THE MITSUBISHI MINI-SPLIT A/C UNITS.