Several years ago, I read a non-fiction book written by a man in his late 20s or early 30s who examined the "retirement community" culture in the United States. He visited several different types of these communities, and I think at one point he lived in an all-inclusive gated community in Florida.
This should be easy enough to Google, but I'm struggling to find terms specific enough! It was an entertaining and light, escapist read and I'd love to revisit it.
Thanks!