I use Direct TV, and have for around 8 yrs, I have recieved there signal in some very tight areas, cliffs, trees, rocks, ect. I have used it down in Baja, although like the other post said you need the 1 meter, or 36 in antenna, once your 250 miles down, your out of the foot print with the 18 in antenna. I was around 950 miles down, and just put the antenna in the sand, and leaned it up against broken chair, found the signal, and never adjusted for signal strength the whole time at that location. You can line up sights on the ground, to reposition if it ever is bumped or blown out of position, it has always worked for me.