PetSmart is a leading pet supply and services retailer, offering a vast selection of over 10,000 products to cater to the needs of dogs, cats, birds, fish, amphibians, reptiles, and small animals. Customers can shop both in-store and online, with the option to pick up purchases within two hours from their local PetSmart. The company's services include dog training, pet grooming, boarding, and adoption. While the grooming department is highly praised, some customers have experienced long wait times. The fish selection and customer service have received mixed reviews, with some customers feeling the staff may be disinterested or rushed. Overall, PetSmart is a comprehensive destination for pet owners, though customers may need to exercise patience, especially during busy periods.