I observed a sad (to me) situation on a recent cruise. When you entered the locker room there were lockers on the left side with changing benches in front of them and a big towel station on the right side of the room. As you walked towards the shower and toilet area there was a large 2 sink vanity with mirror above on the left just past the lockers. Then the shower/toilet area on the left and then the sauna/steamroom area just past that on the left. The hallway continued on to the gym area. I was in the shower after enjoying time in the steamroom and I heard a lot of yelling and commotion. When I got out of the shower there was a guy about my age, 59, who was obviously very angry and upset. He had left the steamroom and was heading to the showers naked with his towel over his shoulder. There was a younger guy with a couple of his kids. The younger man really lit into the older guy for being naked in the locker room around his boys and called him a pervert. He caused a ridiculous scene. Another man who was in the locker area confirmed that the older gent was doing nothing other than walking to the showers and had not done or said anything to precipitate this outburst.
It is really sad to me that some of the younger generation are so afraid of nudity, especially in a locker room, that they would act like that. If you can't be seen naked in a locker room/shower/ steamroom area without "offending" someone what has the world come to?
Sounds to me that dads like that should not use public locker rooms and showers, if he's finds somebody getting changed and showered there to be offensive. If somebody wants to shower with clothes on, or get changed under a robe or a towel, they can of course do so in the privacy of their own home, but one can't expect others to cater to their odd ways in a public locker room.