Question: is xfinity mobile any good?
Answer: Xfinity Mobile coverage Xfinity coverage is among the best, thanks to Verizon. The Washington Post has reported that, thanks to an “airwaves agreement,” Comcast's Xfinity has the right to use Verizon's cell towers. That's good news for Xfinity customers, since Verizon's network tops our list for best mobile coverage.