Comcast unveils five-year internet price lock to stem broadband losses

Comcast has been losing broadband subscribers to wireless giants such as AT&T, T-Mobile and Verizon, which offer plans, bundling internet with high-speed mobile data services, that have proven to be popular with customers. The offer gives new Xfinity Internet customers plans starting at $55 a month, locked in for five years with no annual contract required. It also includes a free unlimited wireless line for one year.