I live in Polk County in north Lakeland. Beginning Monday this week my cable tv reception has been very diruptive. Sometimes on a viewed channel there is pixelation and detiorating audio quality and several channels that I used to recieve well are blank when selected. I had a service tech at the house on Thursday and he said the signal strength coming into the house from the box near the street was weak. He said he could not correct that problem and another tech would have to. Does anybody have any ideas or solutions to my reception problems?