hello, i have a weekend cabin, and was told by a freind (rv'er) that i could put a dish up there and simply take a reciever from home on weekends. so i bought a dish from newegg. model#46dtvde2 says 18"round dual lnb(dish is actually oval, still 2 lnb) dish at home is really round 2 lnb. went up north (oscoda mi) installed dish per instructions in box,pointed dish per reciever, but still cant find a signal at all (no trees or bldgs in way) so now i bought a digital satellite signal finder and am heading up on weekend to try again any help would be GREATLY APPRECIATED!!! i dont know if i missed something or what. thanks