We are avid campers and are ready to embark on our first trip since getting our girls. Problem is, my daughter does not want to leave them even for just a weekend. I'd love to take them with, wondering if a large plastic dog kennel would work as a coop to keep them in at night with us in our pop-up camper? Anyone done this or have suggestions. We have a little pop up run for during the day or let them free range it, just need something to keep them in with us at night away from predators.