Now here is a proper appliance. A real contraption. This is a kettle that you hook up to a jug of water (like the kind used at office water coolers) and the kettle autofills from the bottom with water and boils it for your tea. Then you have a little dishwasher designed to wash teacups only. (so not very powerful, that's how they pull it off) so your cups are warm and clean after each tea session.
The Jetson's stuff right here.
Sadly it only comes in 220v models. So not for US markets.