However, I don't need the 61.5 cable coming from the Dish 500 because Sky Angel went off the air. I also don't think I need the 105 cable any more because the local channels are now available on one of the other satellites, 119 or 110.
Here's the update. I sent a message last week but it never got through I guess.
I called Dish and gave them the info about the LNB drift and they said they would replace it free of charge. The service guy is supposed to come this afternoon.