We have had broadband internet in our home office for about 5 years
and a TV just for the children to play video game, recently as they
are older they have decided they want to watch cable TV in there, my
question is can I use a splitter and have my modem and TV running from

All,
I have been having nearly daily service interruptions with Comcast.
They've had a technician to my house twice (when the service was
working), and when I call in for service, they note that they cannot

I currently have 2 PCs networked upstairs through a new router and new
cable modem.
I am wondering if it is possible to add a 3rd PC down two floors by
getting another cable modem and hooking it directly into the PC.