Not a Match for Peg Perego
Got one as a gift and now have to return it. It is not as "universal" as it states. The only way you can keep a Peg Perego Primo Viaggio car seat from completely falling off is to use a strap that it somes with. The car seat does not lock onto anything, but merely rests on the bar. The problem with having to strap the car seat down is that the strap goes OVER the baby's chubby legs and/or belly. It doesn't leave much room for an infant once you secure the car seat to the stroller.