Fox ordered thirteen episodes. Immediately after, however, Fox feared the themes of the show were not suitable for the network and Groening and Fox executives argued over whether the network would have any creative input into the show. With "The Simpsons", the network has no input. Fox was particularly disturbed by the concept of suicide booths, Doctor Zoidberg, and Bender's anti-social behavior. Groening explains, "When they tried to give me notes on "Futurama", I just said: 'No, we're going to do this just the way we did "Simpsons".' And they said, 'Well, we don't do business that way anymore.' And I said, 'Oh, well, that's the only way I do business.'" The episode "I, Roommate" was produced to address Fox's concerns, with the script written to their specifications. Fox strongly disliked the episode, but after negotiations, Groening received the same independence with "Futurama".