There's a new Comcast Xfinity scam in town, folks. And this one is pretty good, so beware. I got a call from a phone number (223 area code) and it sounded like Xfinity's hold music and outgoing welcome message ("press 1 for Customer Service, press 2 for...and so on) was the same as Comcast/Xfinity's. When I finally spoke to someone...