Wednesday night, I was watching WSWB-38 (Scranton PA) and from about 9:30 til 10:00, the picture was breaking up frequently. Friday night, I was watching WBRE-28, and from about 9:30 til 10:00, the same problem. I haven't noticed a problem on other channels at other times, at least not persistently like those two times were. The second time it happened, I looked at the weather reports for the area of the uplink transmitter, but I didn't see anything that looked too bad.