I never knew WDTC even OFFERED towncar service to and from resorts.
Any chance you're referring to the free service Disney's Magical Express (DME)? This is a free bus ride (with other people, of course) and free luggage delivery.
We booked town car transportation with our package the first time we went in 2003 (before I realized how much cheaper it could be booking separatly with codes and discounts) and the company was Star taxi and town car. We did not ask about a grocery stop nor did they offer one.
Our Authorized Disney Vacation Planners are here to provide personalized, expert advice, answer every question, and uncover the best discounts.
Let Dreams Unlimited Travel take care of all the details, so you can sit back, relax, and enjoy a stress-free vacation.