I just switched our traveler from Directv to Dish. Never did see any option for east / west LNB. We are west coast and it works great. Do you have the Hopper 3? Using a Wally in the Redwood and Hopper 3 & joeys in the house. Have not tried our hopper 3 yet in the RV.
Ken & Patty
2015 38GK Onan DW W-D Disks MorRyde IS & Pin-box Trav'ler 2015 GMC Denali 3500HD DRW Duramax
"Who lives sees much; Who travels sees more!"