After spending time with various providers, I can say that 5G has provided some real and capable home broadband competition.

The low-lag feature is free but only available for some apps on a subset of the Philadelphia cable giant’s network.

I was experiencing lagging speeds despite being on my internet provider’s second-fastest plan. Here are four simple steps I used to boost my speeds at home.

AT&T (T) dropped its fourth-quarter earnings on Jan. 27, propelling its stock to new 52-week highs. Shares climbed 6.25% in ...