Does an Unseen Servant have a mouth?
— Francis Victor Calo (@BleedsChocolate) December 19, 2017
An unseen servant is "an invisible, mindless, shapeless force" (from the spell). It's not a creature. #DnD https://t.co/1ZNgKZV38Y
— Jeremy Crawford (@JeremyECrawford) December 20, 2017
If it is not a creature, nor an object but a “force” why the specifics of the AC and hit points.. since most effects in the game damage creatures or objects only? It’s exceptional. Spells are tricksy that way.
— Jeremy Crawford (@JeremyECrawford) December 20, 2017