+ Cable, plug and socket are well finished and sealed,
+ The cable is sufficiently insulated and extent supple,
+ Parental Control robust and reliable,
+ The Litzendicke for normal Appliances sufficient
+ And the whole thing to keep clean
After you should always think of electrical equipment to the Anschaltströme (particularly for devices that are controlled by clock or thermostat), I would stay with the connected load of less than about 2500 watts.
In any case, a recommendable cable for everyday household chores at a fair price.