I read the forum relating to what the Island Princess would be like after her re-fit with some amusement as everyone seemed to be worrying so much! Anyway, despite having not been on this ship before we have been with a couple of other lines so were able to have something to compare.
We were on Baja deck, mid-ship, and was a great position. Slight vibration but nothing I couldn't sleep through.
The shower is tiny and we did wonder how some coped but I'm sure there was a knack to it. Shampoo, body wash and lotion provided.