We use dish at home and on the road. When traveling we just take our hopper dvr from home and hook it up to the Winegard traveler. Stop almost anywhere push one button and the Winegard finds all the sats, wait 5 minutes and turn on the hopper. Same programming we get at home no extra charge. Change locals when out of area.
The big advantage of taking our dvr is we then have everything we have pre recorded along with us and if we are set up all our timers work and record as usual. It all works off outlets powered by the inverter so even in a Walmart lot we can if we wish, watch anything we want, pre recorded or live. Two separate tuners so two tv's can watch different programming.