Most get it for free with just a small install fee since they have to roll a truck. If you have the warranty even that is free in some cases. You have to sign a new Two year contract as its like a cell phone , the Hopper 3 is worth a ton of money.
It all depends on a formula.
How much time is left in your current contract AND your credit rating or special Dish score that know one knows what it is.
You have to call and ask if its free. If not say thank you and try a 2nd time.