The Comcast/Time Warner Cable merger would see most of Wisconsin's TWC customers become Charter customers. So, what does this mean for TWC customers in Wisconsin? It's difficult to say, but according to the Journal-Sentinel, customer dissatisfaction between TWC and Charter is about a push; both were near the bottom on the J.D. Powers customer satisfaction scale.
Photo credit: By Jonathunder (Own work) [GFDL 1.2 (http://www.gnu.org/licenses/old-licenses/fdl-1.2.html)], via Wikimedia Commons