Stupid ASUS VH236H Moniter Question

Can you hook a cable box to it so you can watch Cable TV on it?

Yes thru the hdmi input. There is only one though so you’ll either be swapping cables or have to buy an hdmi switch.

RoadRunner now provides a cable box with HDMI if they cover your area anywhere.
It’s what I use for my cab room when I’m wanting to watch TV.