As an aerospace engineer, I thought this was an awesome SciFi television series. I'm confident most of the wannabe scientists criticizing this show have no scientific credentials and are just whining because something didn't align with their know-it-all perspective. Please stop being hypocritical. It's science-fiction and clearly demonstrates that. I literally cringed my teeth while reading the first 20 negative reviews. Some of the scenes are predictable and the characters' decisions will make you anxious at times, but the robots are awesome! Their spacecraft, artificial intelligence, and functionality are cool in every shape and form. I'm an owner of an additive manufacturing company (better known as 3D printing) and loved the concept of the futuristic 3D printer on the human's spacecrafts. I literally paused the show to read the display screens to compare it to current high-end Cartesian and Delta printers, which displayed multiple parallels with the future tech. This show is not perfect, but far from terrible if you enjoy space, robotics, artificial intelligence, and science-fiction. Ignore the negative reviews and give it a chance.