Bests & Worsts Reviews from Amazon

Cheap, cheap, cheap. The screws don't tighten-up enough to secure the bars from moving, so the dog can slide them up and down and from side to side. Sometime they even went from side to side when I was turning a corner. The top and bottom "feet" slide out of place no matter how much you tighten the wing nut. Twice, while driving down the road, the thing just fell on top of the dog!!!After securing all the moving parts with duct tape and gluing rubber on the feet in an attempt to keep them from moving, which they still do...( & I'm still trying to replace the seatbelt that the dog ate before I found out the bars slide,I am using it, but I wish I had bought a better brand. Don't buy this product. Spend a little more and get a better barrier.