Three Laws of Robotics robot's entire developing consciousness is based. This concept is largely fuzzy and unclear in earlier stories depicting very rudimentary robots who are only programmed to comprehend basic physical tasks, where the Three Laws act as an overarching safeguard, but by the era of "The Caves of Steel" featuring robots with human or beyond-human intelligence the Three Laws have become the underlying basic ethical worldview that determines the actions of all robots. In the 1990s, Roger MacBride Allen wrote a trilogy which was set within Asimov's fictional universe. Each title has the prefix "Isaac Asimov's" as Asimov had approved Allen's outline
Sci-Fi Dine-In Theater Restaurant Cafe shows entire short films. In 2014, NBCUniversal opened a new Universal Orlando hotel called Cabana Bay Beach Resort, which houses the Bayliner Diner, a restaurant that borrows its premise from the Sci-Fi Dine-In. Both restaurants play old film footage on a loop. The Sci-Fi Dine-In has received mixed reviews. Jack Hayes of "Nation's Restaurant News" calls the Sci-Fi Dine-In "wacky" and "on the cutting edge of sheer dining fun". In "USA Today"'s list of the sixteen best restaurants in American amusement parks, the Sci-Fi Dine-In ranks fifteenth. Samuel Muston of "The Independent" writes that the Sci-Fi Dine-In is "memorable