IMHO, Dish does not want mixed install with the Hopper because of the high number of potential points of failure with such an install. I'm not suggesting that they would subsidize such an install (they sure as heck don't seem to want to as it would increase their cost to acquire that customer), but Dish would have to fix the problem (most likely the DPP44 or TWO of those switches in an install, but they just add more points of failure to an already Node and splitter and isolator and tap ridden install the Hopper alone requires) if a customer adds the Home Protection Plan, and I don't think Dish liked the cost analysis of such installs should something fail, and this would be even if the customer paid for full retail to add a ViP to a Hopper install. Adding a 2nd reflector to accommodate a ViP or having to fix whatever wrong with that 2nd reflector would also be a cost analysis report that would give Charlie heartburn.
So, I can see it from Dish's point of view. I just believe that if Dish policy were to absolutely never subsidize what it takes to ADD a ViP to a Hopper account by having the customer pay for everything through Dish or a local retailer, that would keep such installs to very miniscule minimum while still pleasing the customer with a special need or circumstance such as a family member moving in for some time during these economic times and we don't want them having access to our networked Hoppers and we have a ViP already (deactivated), particularly if the customer is going to pay big-time for it. 99.5% of subscribers are not going to pay for a ViP added to a Hopper install. A further reasonable requirement would be if Dish demanded that all the boxes must be connected to the internet at all times or the same phone line. That would address account stacking concerns as that is the practice with an all ViP install beyond 4 boxes, anyway. Same IP address; same telephone number. That's Dish's current strategy to combat account stacking.
Too bad, because if we do have such a situation. I've gotta figure out something else like a 3rd Hopper that I have seen others post Dish will allow, on our dime, of course, and that is reasonable.