I have 6 furbabies and all of mine travel real well. I do not live close to my family members so we're on the road every month. I have a car seat up front and a dog hammock for the back. In the back I put pillows on the hammock and take off. I use pampers on my babies since I travel by my self with them stopping is out of the question. Our longest trip is only 4 hrs. so the pampers work great for us. When we stop for red lights we get lots of laughs from surrounding vehicles cause my guys get hyper when I stop.