I do both if thr weather is decent I return to cart area however if it is cold and I can't breath I park it securly in handicap area where I am parkedI do not think I am lazy but sometimes after shoping my chest hurts so bad I just have to set in car for awhile before I can even drive home without endangering other peoples lives. I am that person who looks healthy but many days a walk from the car to the store makes me sick so please do not judge people in handicapped areas unless you know for sure if they need it or not