One of the first screenshots I saw for Late Night had a couple sitting in a hot tub outdoors on a rooftop. When I actually got the game, I was looking through all the buildings to find a place to live out this dream. I was disappointed to discover I could not install my own hot tub in any of the (outdoor) roof top locations.
I finally discovered there is ONE place (and apparently, only one) that does have a roof top hot tub. It's the building called One Leo Center. There's also one in the Aquarius club, but you obviously can't live there.
When starting a new game, there's a couple already living there. Needless to say, that couple met with a visit from the Edit Town Zoning Commitee.
For what it's worth, it IS possible to also install a hot tub in other roof top locations, but it took quite a bit of fussing around with the cheat codes (mentioned in the readme.txt file). Those cheats will allow you to adjust the apartment's exterior walls (a little bit..still quite limited). The major problem with hot tubs is they're actually quite big
vertically, so you need a lot of space below it (like a swimming pool). And in the apartments, the game does not allow you to place any objects that go into the "black" space below/outside your own suite.
I just thought I would mention this in case anyone else was experiencing the same frustration I was.
