I've been hit on when younger by older guys in steams/saunas, but must admit if I indicated I wasn't interested they never pressed me (maybe I have a real mean look). I've always had more of a "shower" and enjoyed showing it off so it never bothered me. Now that I'm a little older I find I still enjoy showing it and looking ....... saunas and lockerrooms are certainly ideal for that. I don't typically use the lockerroom as a pickup place, taking a steam naked and minding my own business is hardly an offense?
I really love using steam and sauna when I'm in Vegas. Something about gambling and drinking late into the evening, sleeping late, lunch by the pool and some sun, then steam and sauna in the late afternoon to purge the toxins from night before ....... that's the good life, lol.
Thankfully all of the resorts I've been to in Vegas have steam/sauna in mens lockerroom so nudity isn't a problem. Sure you get the occassional 'modest' ones who wear bathing suit or stay wrapped in towel, but usually it is balls-out with dicks swinging around. Even in the fancier places with attendants bringing water and fresh towels in I've seem lots of guys with semis or even full-blown hardons that they will barely conceal as well as occassionally some interaction between guys. I'm sure the attendants have been told to not say anything unless someone comes out to complain. One of my faves was the old Dessert Inn (giving away my age) and I still like the 'old style' layout of the Flamingo with guys watching tv naked in the lounge.
Going back in a couple of weeks -- can't wait.