Daphne knew that they were magical, but they operated in a way she wasn’t used to. Much of Fey magical technology revolved around intent and feelings. When one wants the water to be run, there’s no twist of a knob. You either use your own magic to make it flow or want the water to flow out of the faucet at the temperature you want. It was one of the many differences that Daphne would have to acclimate to staying in the Feywilds for a few days. 