The HD thing of February 2009?

Question

Do you need a Comcast box for every TV in the house?

Since we already have cable without a box will it be nessecary to just get TV reception to get the box at 3.95 a month?

Answer 1

If you are already receiving a cable service, most likely you DO NOT need a digital converter box.

You would only need a digital converter box if you watch TV through an antenna.

These boxes you are referring to are HDTV boxes.

Answer 2

You're confusing High Definition with digital.  Comcast is already giving a digital signal, so you won't need to do anything.  The box is for people who get their signal over the airwaves, not those with cable.  HD is a separate issue.