Worked ok until the fuse blew - then I discovered that the fuse is designed to be not replaceable. Very bad design; fuses blow, they need to be replaceable.
The design of the Fujifilm Travel Adapter is similar to the Skross 2, and is probably designed by the same company. However, the Skross 2 has a slot with a spring-loaded fuse inside, easy to replace, plus the adapter comes with spare fuses inside a compartment in the case. For some unfathomable reason, the Fujifilm has the same design, but the fuse hatch is filled in with plastic to prevent it being opened - it is possible to open it, but this requires melting or cutting out the plastic filling. The fuse inside is not spring-loaded and you will need some needle-nose pliers to remove it.
1 Star for bad design. Fuses on electrical items need to be replaceable. This is especially true for a product that is designed to be used on variable power supplies around the world!