I recently learned that I am moving to the USVirgin Islands and that the home we will live in has a Dish already but not sure what LNB. They did not have a hopper system but had another receiver with a single feed from the dish. I plan on living there for 6 months and then returning to the US. When back, the owner will return and bring his receiver. When I am there, I want to bring my hopper and use it . Obviously I will let Dish know I am moving each time. My question is what changes need to happen on the dish itself to allow both of us to use the dish without reconfiguring it every 6 months?