This place is closed in off season but it doesn't matter because you can see everything from the fence. And by everything it's pretty much just the pool of water with the wall you see in every picture. There are many Roman thermal baths in the world and better condition, I think the only difference being that the thermal heating is still used by modern buildings nearby. Can't say that's special enough. Like the previous reviewer I only used it as a stopover better Göreme NP and Hattusha so not really anything lost, but definitely not a highlight worth gunning for.