The shampoo isn't that great but I think it depends on the type of hair you have. I have really long, extremely thick, wavy hair so I just bring my own along with the conditioner. I use dove bar soap so I bring that but use the body wash some of the time too. The aloe is nice so I use the aloe provided instead of bringing my own.
We we there in March, they provide a two in one shampoo conditioner, which would never work for me so I just brought my own. They also provide aloe lotion which is great so you don't need to pack that. Also the body lotion is good as well. I didn't take my hairdryer but wished I had the one they provide was not good at all, but may work for some.