Allow extra “power draw” devices to show on the Energy Animation, for example E.V’s, Hot Water Tanks and Solar P.V Batteries.
Also allow devices to charge from the grid/solar but never feed out energy into the home for example an EV would not be able to be used to power your home (yes i’m aware that V2G is a thing but you understand what I mean) so there is no output from the device to output power into the home.