Pros and Cons about 

AT&T to bring 4G to Chattanooga this summer

( http://www.timesfreepress.com/news/2013/apr/11/att-to-bring-4g-to-chattanooga-this-summer/?businesstnvalley )

Pros:

-We are going to have 4g

- Better internet

- Better than T-mobile and Sprint

- Wireless customers can now surf at speeds that roughly match what's available to the average U.S. home Internet customer.

Cons:

-Verizon is still better since 2011