Complex sentence: Since then, Dothan sister station WTVY has served as the default CBS affiliate for the Panama City market; in October 2012, WTVY will be removed from Comcast Xfinity and Knology systems in the Panama City market, with WECP taking its place.
Split into simpler sentences: Since then, Dothan sister station WTVY has served as the default CBS affiliate for the Panama City market. In October 2012, WTVY was officially removed from cable systems in the Panama City market with WECP taking its place.