I read somewhere that Dollar opened some new franchises in the US, one of which was the re-opening of their old Des Moines location. I noticed that DSM does allow one-ways to and from a limited number of corporate stores, and only within the region.
Some Dollar franchises own multiple locations, only allowing one-ways within their own network. I wonder why DSM allows one-ways at all, if they're seemingly a franchise that only owns a single place.