Somewhere between 3 and 5 years ago we were on a ship (Not Harmony) with a rock climbing wall that allowed us to wear our own shoes to climb and such. The walls are not great, but it is our preferred exercise so we made it work. We're booked for November on Harmony for the very first time, and it's been a while since we were on a ship with a wall. Has anyone been on Harmony lately and could guess if they're still ok with you bringing your own gear and doing laps on the climbing wall?