A few days ago, I received a phone call from SHAW, the cable company I have a contract with. He said that my cable service was temporarily upgraded for free and I can now watch optional channels. I don't watch TV so much and therefore I usually choose the basic plan which is most economic plan but includes more than twenty channels. I thought it was enough for me, but the optional channels I can select now are attractive. CNN provides various news with the latest video and Discovery Channel tells me interesting stories. I'm now wondering whether I should upgrade my cable plan or not. I was completely trapped by the campaign of SHAW cable.