We had a lovely time at the cabin however a few things to note.
No electricity ports in bedrooms/bathroom. x2 in living room x4 in kitchen. If there are others we cannot locate them. Recommend that your bring a power board if you have a lot to charge overnight.
Bring your own soap, shampoo and conditioner.
No aircon.
There is no mobile phone reception at all in the area. You will rely on the cabin wifi. Or drive into town. Make sure your car has navigation or you’ve downloaded an offline map before leaving Franz Josef town.