Electric home appliances and controlling method thereof

PURPOSE: An electric home appliances and a controlling method thereof are provided to set a reserved operation to use midnight electricity by using GPS. CONSTITUTION: A home appliance(200) comprises a user function selection unit(230), a satellite signal receiver(240), and a controller(250). The user function selection unit establishes options for night electricity use. The satellite signal receiver checks the time of a resident region or a country through the satellite communication in real-time. The controller is performed as a reservation drive for night electricity time according to set data.