Tip of the Day:
I don't know why this never occured to me, but with only 2 in our stateroom, it is probably not as needed as some of your staterooms. . .
Someone on my cruise last year had posted this to the group: Rather than forming a long line to use the shower at night while getting ready for dinner, one or more of you can use the showers in the spa. I'm not sure if there is an age minimum for the locker rooms or not, but at least everyone 18 or older can use it free of charge.
Even with the two of us, on days that we chose to spend as much pool time as possible, I would hit the shower before heading back to the room (just brought shorts and a tshirt to change into), and then when i got the room, all I had to do was get dressed . . .