One usually stays for the fire season. Sometimes alone, sometimes in pairs. A great view with an important job. Not many human visitors, and many like it that way. Storms can be exciting!
What ever your in that time would require, I can see in for two weeks and out for like four days type thing, you would probably have to check in with dispatch once a day saying you’re ok and no fires spotted at that time.
When I lived out west, I had a friend who staffed a fire tower in Colorado high country for a summer. He said it was beautiful, but boring. He was a writer, so he did have time for his work, but after that summer, he said he never wanted to be that lonely again.
I’ve been up in a couple. Both were very old, and were not supposed to be climbed. Both were extremely dangerous.
I don’t think I’d like being in one for very long. Although, if it were more stable I’d be ok with it.
I don’t know of any “active” ones, in my area. Maybe on the west coast?...