Hi,
I'm from the east end of hamilton below the escarpment, channelmaster 4228, amplified with 7777, pointed at buffalo, hdtv wonder tuner. I get all the buffalo and grand island stations at approximately 83 signal strength except CBS which fluctuates from between 0 and 30. Shouldn't this be an easier one to get than nbc and abc, both of which play flawlessly at 83 strength? Faulty tuner? I just got a new htpc and started using the hdtv wonder yesterday. Before that, I used the bell 9200 receiver to tune ota, and cbs came in at roughly the same strength (low 60's) as the other buffalo stations, which means they were unreliable at that strength. The hdtv wonder is a far better ota tuner overall than the 9200, except for cbs. Any thoughts? Is cbs just having a couple days of bad signal?