Emmy has much advice to give on the concept of health and fitness.
She is not certain that she has any interest in "Vigor's Horse-Action Saddle," but because it has been "personally ordered by" an HRH (who must therefore be a relative of Emmy's), she sees no reason why it should not be recommended for humans of her household.
Especially since this particular item is a complete cure for "hysteria," (which Emmy's human often suffers when attempting to cook, craft, condition, or clean without Emmy's advice).
BTW, since Emmy is certainly royal, she has decided she must always refer to herself as HRH.
Or, at least some of the time.