We help ensure that energy is consumed when and where it is needed, byimproving the responsiveness of energy services and predictively with respect to user behaviour,enable demand response to reduce peak loads to shed loads (e.g. adjusting temperature settings tolower energy demand at a particular time). Predict, measure and monitor in real-time the energyperformance of buildings, allowing consumers, building managers, network operators and otherstakeholders to identify where and when maintenance is needed, when investments are notperforming as expected or where energy savings can be achieved. Digitalization, including smartthermostats and smart lighting, have helped us in total energy use in residential and commercialbuildings by as much as 10% compared with the conventional system.