While the film has been praised for its realistic portrayal of science in fiction, some criticisms have been raised about the lack of development in the story due to the film's short runtime. The film's portrayal of the alien Rocky has also been compared to a Muppet at times. The film's use of technology, such as a 3D printer and a 360-degree imaging room, has been praised as a potential glimpse into the future of technology in homes. However, the film's lack of depth in the communication mechan...