The Wärmeunterbett / blanket keeps its promises. The heating zones are working properly and heat up quickly. Therefore there is nothing to complain about. Negative occurred to me that I since I the product "uneingeschaltet" !!! have in use, woke up at night and was totally sweaty. With the removal of the blanket the night sweating immediately stopped. My guess is that the electric blanket, the moisture given not let down and the dams as a result. In my "Vorgängerheizdecken" that was not the case.
