Toronto Pearson USA Customs
 

Connecting through YYZ to go to the US. Family of 3, however, we are on two different PNR's (same itinerary). We have gone through US customs before at Pearson but we were all on the same PNR. Does having 2 PNR's make much of a difference going through US customs as you use the kiosks and have to identify your checked bags, etc.

Thanks!

Just tell the kiosk there are three of you. Then scan all three boarding passes.