We were recently in a roll over accident. My son (18months) was in an evenflo triumph carseat rear facing. After rolling our car 2 times I discovered that my son perfectly fine. The carseat didn't move a bit and other than a cut lip (from objects moving in the car) he wasnt injured. I had the carseat inspected after the accident and was informed that the carseat was not damaged in the accident was safe to continue using. We did replace the carseat when we returned home with another triumph and I have since bought one for the child we are expecting. The carseat is easy to install and adjust straps. My son is unable to crawl out of the fastening straps and seems to be very comfortable on long road trips. I would highly recommend this carseat to anyone in need of one. I have heard that were some minor issuses with kids picking at the styrofoam behind the seat cover. I have never had this problem, and personally can not see how a child can get the clips off the back of the carseat when it is installed properly, and are restrained.