We previously reported on Frank Lloyd Wright's prefab Duncan House. The New York Times travel section picks up the story:

We were inside the work of the master. Like any Frank Lloyd Wright house, this one was immediately recognizable.

And briefly, it was ours. The Duncan House is a vacation rental, one of half a dozen Wright houses where paying guests can move in for a weekend or a few days and pretend to be home.

Read the full article for details on the other Wright houses (though the Duncan house is the only prefab).