While Dish does have call centers overseas, they also have at least 10 call centers here in the US.
Those CSR's (either state side or other) wouldn't be calling you to upgrade.

You were called by some P.O.S. retailer using a process center to drum up business, don't give them you business, unless you give them THE business...

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Seriously people, there really is a difference...
Loose=not tight/Lose=don't have it anymore
could care less=you can care less more that what you do now/couldn't care less=there is no more caring that can be cared about