Save money with your Columbia smart thermostat
By having your smart thermostat fine-tune the temperature throughout the day, you can stay at a pleasant temperature and decrease your utility bills. Set the air to lower when you leave for the office, and have it come back to an agreeable temperature 30-40 minutes before you arrive home. If you prefer to to sleep with the window open, your thermostat can automatically turn down the heat a smidge at your normal bedtime.
With a smart thermostat, you might even conserve up to 10% of your normal energy use!