Abstract: A method for associating a mobile device with an appliance includes capturing an image of a graphic identifier on the appliance with a camera of the mobile device, identifying a credential within the image of the graphic identifier, and establishing a wireless connection between the appliance and the mobile device if the credential from the step of identifying is correct.

Abstract: A system is disclosed comprising memory configured to store a temperature value based on a cost of a given energy resource, wherein the cost-based temperature value differs from a temperature value based on a temperature schedule. The system also comprises a controller operatively coupled to the memory and configured to compare the cost-based temperature value to the schedule-based temperature value, and to direct one of a cooling system and a heating system to maintain a temperature of an environment at the one of the cost-based temperature value and the schedule-based temperature value that results in an energy cost savings.

Abstract: A system is disclosed comprising memory configured to store a temperature value based on a cost of a given energy resource, wherein the cost-based temperature value differs from a temperature value based on a temperature schedule. The system also comprises a controller operatively coupled to the memory and configured to compare the cost-based temperature value to the schedule-based temperature value, and to direct one of a cooling system and a heating system to maintain a temperature of an environment at the one of the cost-based temperature value and the schedule-based temperature value that results in an energy cost savings.