Jim Rossman / TNS This week, a reader writes, "I’ve had AT&T internet service for quite some time and still have the original router and modem. Should I upgrade for security and performance reasons?

Your internet can feel fast one day and frustrating the next, even when the plan on paper looks the same. Xfinity and AT&T often advertise similar speeds, but the experience and what you pay over time ...

AT&T — the largest U.S. fiber internet provider — is known for its reliable fiber network offering equal upload and download speeds up to 5,000 Mbps (5 GB).* These fast download speeds make AT&T fiber ...

Without getting too much into the back story and the reasons behind it... Went to the AT&T store and ended up switching from AT&T DSL to UVerse internet (can't get UVerse TV though). Days later I get ...