Despite a few legal entanglements along the way, Aereo continues to spread its cloud-based TV streaming service across the country. The lucky municipals this time around are Columbus and Cincinatti, Ohio, Indianapolis, Indiana, and San Antonio, Texas. As with Aereo’s other launches, those interested can pre-register at the company’s website to gain priority access when it goes live. The first month is free, but you’ll be on the hook for subscription payments after that; membership starts at $8 a month for 20 hours of DVR storage and goes up to $12 for 60. Most importantly, there’s no word yet on when, exactly, the service will launch in these locales, but judging by how fast it’s spreading, Aereo just might meet its goal of adding 22 more cities by the end of the year.