So the post below is cut off but this is a great deal-sounds like you pretty much bring in any old baby item & trade it in for another one (stroller, carseat, crib...) this could be a deal if you need something new & find a cheap carseat (like how I found a $5 one at a garage sale!), I've seen them at Betty Griffin for around $5 too! Babies R Us is on the high side, but if you find it on sale this could help you save some $! Go here for more info!