When I moved into my house 'basic cable' was already and still on. I then purchased cable, phone, and internet all at once.

I left to study abroad for a semester and turned off all of those services. I came back home and the basic cable was still again on.

Until about 4 days ago, my cable has been staticy or fuzzy. I can still get the majority of channels but its hard to see and hear.

Do you think that the cable was 'unplugged' by a technician or someone? I double checked all of the wires in the house and to my TVs.

What can I do?