I had a good experience with Petlink. My cat, Coco, went out one night near our local tennis club. The area where I live is busy, made up of condominiums and townhouses and surrounded by cafes and shops. There are a lot of cats out at night and she wasn’t wearing a collar. I think someone grabbed her after she got out to keep her from harm. I got a call from PetLink and picked her up within two minutes of getting it. I was really hoping she would get picked and up have her little chip read and she did!