Despite court battles, Aereo is on a roll. The startup just announced its streaming TV service will hit Chicagoland September 13. This comes just a month after the company announced its Atlanta launch details. Once Chicago is online, Aereo will be live in four of the country’s biggest cities, serving up network television to over 12 million Americans. “There’s no place like Chicago and we’re excited to be launching in this world-class city in September,” said Aereo CEO and Founder Chet Kanojia said in a released statement today. “Consumers want more choice and flexibility when it comes to how they watch television and the enthusiastic response to our technology from people across the country has been humbling. At Aereo, we feel that we’ve built something meaningful for consumers and we’re proud of the work we’ve accomplished. However, there’s still much more to come as we continue our expansion into new cities throughout the summer and fall.”