Find Your Cruise
Also the shaver point in the bathroom, the voltage is OK but the pins are different to the UK style. you will need to either have a wet shave or use a battery powered shaver.
Grand Princess sockets are 2 pin American style sockets so you will need a travel adaptor.
There is also one in each basin to keep the water in.
Why? is someone holding them to ransom or something? sounds worrying!