We have a good round of consignment sales going on right now. I dont go to them all but the ones I do go to I always check for carseats. Last year I was able to get the biggest one in our area to STOP allowing carseats all together. Most have a snippet about not including seats that have been in a wreck, but nothing about expiration dates.

I went to one this morning that had about 10 seats and they all looked yucky... and 1 was expired. I was actually suprised that ONLY 1 was expired...