PetSmart is the world's largest pet supply and services retailer, offering over 10,000 products in stores and online to meet all of your pet's needs. The company provides a varied selection to cover the needs of dogs, cats, birds, fish, amphibians, reptiles, and several breeds of small animals like guinea pigs, gerbils, hamsters, and mice. Customers can now shop online and pick up at their local PetSmart within two hours. Select store locations offer dog training, pet grooming, pet boarding, PetSmart Doggie Day Camp, and pet adoption services. Customers have generally positive experiences with PetSmart's services. The grooming services receive praise, with customers reporting that their pets looked great after the visit and that the groomers were attentive and caring, even with pets that had previous injuries. The in-store experience is also described as well-maintained, though one customer mentioned an issue with a malfunctioning tag printing machine. While some customers express concerns about PetSmart's behind-the-scenes standards, the convenience and variety of products and services offered make it a popular choice for pet owners.