What a great trip report and thank you for writing it up!

I remember being told of the packing service when I inquired about how much to pack and laundry service. The first resort was Amanusa and they took the bags and all was hanging and placed in the draws. After a bite to eat, we were shown the room, and all was in place. They told us then that everything would be moved from resort to resort. It happens every time I am in Indonesia, just like they always bring me sparking water, weird but great!
At Begawan Giri the butler Sumatra even asked if he could pick out or cloths for our flight home, press everything and pack the rest. Trust me nothing fancy.When the airport security asked if anyone packed our bags or had been out of our possession we said no, and later laughed when we thought he could have put anything in there!