Nah, I think the dishplayer 7100 sold more Directv systems but audit team has to be a close second. :) If dish asks me for a SS # they are not getting it period.
This is probably totaly wrong but was wondering if could it be a loose part inside the switch and when the voltage swithes it vibrates, kinda like a telephone rings from low voltage.
I can pick up four channels on Nahuel 1 with a 76cm dish and .4 NF universal lnb. Canal 27, Unsion, Canal 48, and Canal 36. All come in at very low signal levels, around 60% on coolsat. This is in the southeast, may not come in as well up north.