If you know what brands of food, litter, toys and whatnot that work best for your pets, why bother traipsing out to the pet store to stock up when PetSmart can deliver it all right to your home? Plus, you'll save an extra $10 on orders of $70 or more with coupon code PERK7EM5, and won't have to walk past all the cute animals available for adoption (which we always find severely tempting... would that we had room for 50 cats, 10 fish, and multiple hamsters!). Coupon expires 07/25/2011.