And for my part in complete moronizm lol, as a profession C--band installer, playing with my own dish at home with a hand from my brother, I swapped my old dish out for another one, lucky it was a old dish I refurbished myself. But anyway, I usually always make sure to move the ladder before I go inside, we where having some issues we both were fed up, we both went in, and I went to go to a known satellite for check my arc alignment. And the dish stopped moving, I was like (hmm that was quick). Then I look at my bro and I I asked him (did you move the ladder?) And to make a long story short I smashed into the ladder with the dish and busted out a mesh panel! Dish works fine, lucky the Linear actuator stopped and didn't keep going and fold it in a half, and I'm just glad it was my dish and not a customers, first time I ever did that, and I hope it's the last.