POSITIVE:
-No Plastic components or heating coil inside -> very quick cleaning in hard water possible
Removable lids
-Round Bottom plate allows 360 ° rotation
Cable (70cm) can be wrapped in the base plate.
-Beleuchtete Button indicates whether water is heated (but you can hear quite well).
Containers is not hot - so you can touch the wall well, but:
NEGATIVE:
Hinged lid is very (!) Hot, the should not be touched.