This free ASPCA pet safety pack is one of those classic freebies that are always there for you. I posted this as early as 2008 and yet here it is, active as ever. If you don't have a pet rescue window decal up on your house yet, or an Animal Poison Control Center magnet, then I'd definitely sign up for this freebie.
I've put these up in every home I've lived in. My brothers and I even once put the correct information on them instead of creative insult names for each other!
Although, now that I think about it, my old cling isn't by the front door anymore. That can only mean it peeled off, fell on the floor, and was most likely eaten by one of my dogs.