New PetSmart.com Introduces Responsive Design, Engaging User Experiences Utilizing Pet-Centric Content and Enhanced Fulfillment Capabilities Including Same-Day and Scheduled Delivery PHOENIX, 2016-Nov-09 — /EPR Retail News/ — PetSmart, Inc. today (Nov. 7, 2016 ) announced the launch of its completely new PetSmart.com site with a commerce-meets-content experience.  The new site features a fresh approach to pet supply…