Lyric includes a sophisticated new way of reading temperature called Fine Tune, which keeps you comfortable by taking into consideration the indoor temperature and humidity as well as outdoor conditions. Fine Tune makes certain that when you set your home for 70 degrees, it feels like 70 degrees. Because Lyric is considering more variables, it is not uncommon for Lyric to display a different temperature than an old thermostat or digital thermometer. If you do not wish to use Fine Tune, you can disable it from your Lyric app. Click here for directions.