FLINT, Mich., Sept. 16, 2025 /PRNewswire/ -- Comcast has opened its newest Xfinity Store in Michigan, located in Grand Blanc. This new retail location is designed to serve as a local tech hub, ...

Best Buy's Geek Squad and other home technology repair services have new competition in Michigan, from Comcast Corp. Comcast announced the Michigan launch of a new 24x7 technical support and equipment ...