I have recently discovered, however, that Miss Daphne knows the difference between "one" and "many." If one treat drops on the floor, she looks at it and then looks up at me with an expression that says "One treat? Really? How much do you like having a poop-free comforter? Think about it. Take your time." If I put down a few treats, she dives on them and eats them gleefully with no sarcastic facial expressions.
Just between us, sometimes I put one treat down because her snarkiness amuses me. But then I follow it up with more because I am no fool. I like having a poop-free comforter a lot.