I just subscribed to the forums after using them to keep tabs on Dish for awhile. From this site I had the heads up that Dish was migrating. Sure enough, last night got home and lost quite a few HD channels. After spending more than an hour on the phone with Techs, they finally got the channels to appear in the 4000 range. They can't get a tech out to me until June 14th after the 11th cut-off. I have two DP34s that I installed, running to two dishes on the roof. I have four boxes connected at home, three dual tuners, two of them DVRs, and one single tuner, all HD. Its a nice setup. Recently I bought another receiver to take with me camping and bought a dish and tripod. Except for the upgrade to HD, I've been a Dish subscriber for almost 9 years. Can anyone tell me what they might possibly be changing and will it affect me on the road with my tripod setup? Is there a dish change out or a re-alignment? Could not get a straight answer from the techs last night. Worried that where my dishes set and depending on what needs to be changed, I may have significant tree blockage. Sorry for the long first post. Thanks, Skip