The ten-position headrest is easy to adjust, and the simple form of the latch would make the seat easy to install. In case you’re installing the seat without the latch, like the Cybex, the Primo has a European belt route that provides supplemental support during the event of the crash. https://howtomakewine47892.alltdesign.com/not-known-factual-statements-about-nhtsa-guidelines-for-car-seats-52232786