How good are the pole mounts? Dish tech said he’s not a big fan of them because they are usually back out in 6 months fixing them? He put 2 bags of this pre-mix foam around the pole and the dirt. Went around 3 ft in the ground. Seemed like a solid install. I think he was just trying to detour me from doing a pole mount as those take more time, but I didn’t want holes in my roof or eves.