I'm in the same boat. My old digital display meter used to have a boost button to allow peak heating of my electric hot water, but the new digital meter does not have this feature.Now with the colder weather, the off-peak window of time to supply the hot water system is not long enough, especially with much colder incoming mains water, to have a full cylinder of hot water each day. What can be done to have the 'boost' function restored and/or added to the new meter? SA Power networks informed me ...