Some of these would benefit from changes (e.g. electric heating -> heat pump). Others would be better off with other changes. E.g. too much cooling? Consider better awnings, stronger blinds, or even IR rejecting films.
As for the stove, how much it uses is directly related to the kind of cooking you do, and for how long.
As for the stove, how much it uses is directly related to the kind of cooking you do, and for how long.