Nothing wrong with the install. The angle the signal is coming in from the satellite is about 45 degrees so the house would have to be 2-story to be an issue. For anyone who wonders if the power lines are in the way.....NO. The skew on the dish means that it is actually looking to (if you are standing behind it) the upper/right of what you think it is looking at. The tria is the original tria we used to use before the Etria and are using as replacements now for svc calls.