New purchased Hopper and Joey arriving Tuesday and I have a couple of questions: 1. Does the Hopper need to be activated before installing the Joey? I've read that the Hopper needs to be activated first and also read that both should be installed before activating. Seems like either way would work but makes more sense to me to install both before calling for activation. 2. I will be calling Dish for the install by them of a second Hopper/Joey but want to test the other cable run(s) first. Can I move the Hopper I install to the other room to test that cable before calling to activate it? Cable runs in this house are a nightmare so I want to verify the second cable run will work for the second Hopper before calling Dish for activation of the first stage of my installation and ordering the Hopper/Joey install. Final system will be two Hoppers, two Joeys and a VIP211K for tailgating. I already have a DPP44 switch for keeping the 211K active and up to date firmware wise.