to return or not to return

I do sometimes. Depends on if I have my kids with me. If I'm by myself, I usually do. If I have my 2 kids with me, and I'm by my self,I ususally don't, unless i'm parked right next to one. If there is a buggy by my van when I park, I usually grab that one to put my kids in. So I guess it evens out.