I was just looking at some tickets we received as a gift. They are not e-Tickets, but rather the regular tickets that you would get at the ticket booth. They do not have any expiration date listed, so I'm curious as to where others are seeing an expiration date.

Also, in California, I'm pretty sure it's not legal for something to expire if you paid money for it (for example, a gift card). So while a ticket may have a "must redeem by" date or the like, you'd still be able to get goods/services equal to the amount you paid for the ticket no matter when you redeem it. So if you paid $96 for a ticket and the price later changes to $100, you'd have to pay the $4 difference.