It's easy. Had the dish mounted to a pole/pipe and secured in the bed of the truck. We left the elevation dialed in and only had to adjust the azimuth to find a signal. Just aimed it towards the southern sky and watched the signal numbers on the screen as we slowly turned it.

That was a while ago though, I think the last game I went to we just used unlimited data and streamed through a phone hot spot to an Amazon Fire TV (I think). That was obviously even easier.