What do I need if I decide to crate dogs in the car this summer while trialing? Past years I would either just bring one or two and x-pen, but seeing as we've got multiple 3-day trials coming up it makes more sense to bring along the whole gang. One place we go to my plan would be to park up against the woods (for tree coverage) and some of those reflector sheets. I've also got an EZ Up and will be buying cooling vests. And I've also got "gates" for the windows so the windows can be down without anyone able to put their hand through my window, or dogs jumping out.