You don't need another Genie box, just take the one from the house with you. You will also need a power inserter and splitter which I believe comes with the Trav'ler but it may not. You can also just get you a SWM3 Slimline dish and mount it on a tripod. You would have to learn to sight it in as that wouldn't be automatic like the Trav'ler but you would have the capability to move the tripod around to get through the trees. Or you could do like us and have both! :B We also take the Client with us - that just requires one more cable ran from the splitter to it.