Put a towel around your waist when you're walking around the locker room?
Less of a problem at home as my bathroom has a solid door that I close to allow the exhaust fan to clear out the steam (if the door is open the mirror fogs up fan or no fan) and I use my terrycloth robe to dry off and walk around.
@U_N_I_2nite I leave my supply with the girls I see (there are 4 regulars) and they keep them in the red envelope I gave them for me in one of their night stand drawers.(Chinese New Year — a little respect and gift for them and their culture goes a very long way)