My Yorkshire Terrier, Rosie, was found through her PetLink registration. We called the animal control where Rosie was waiting and brought her home. When I had found Rosie at the animal control I opened my email and was happy that you had contacted me that she was found. I have three pets and all three have different chips. I love that I chipped my pets especially since I travel a lot with one of them. I would like it if the reading devices, especially at animal clinics, were universal readers that read all microchips. Keep up the good work.