"Can you explain to me why this is happening? We had our cable TV service disconnected (to save $)..."?

I assumed then that there would be no more cable TV signal in the house. I was wrong. The upstairs TV gets about 7 channels – local ones – very well. Much better than we would get using a terk indoor amplified digital antenna. In the living room, we get one local channel and a few cable channels like National Geographic, Oxygen and a couple others. In the family room, we get snow. That is where we had the digital box that got hundreds of channels. The terk indoor amplified digital antenna doesn’t work well in there either… too bad cuz that is where we have the big, new TV (from around 2001).

So why am I getting different channels on different TVs?

Is there a little handy dandy little device out there that can improve the cable “reception” on the family room TV?

Thanks for any informed explanations you can give!