The warehouse list in the Commerce Manager should include (and allow sorting) on the Code field on the warehouses.
If this view is to be reimplemented into the proper EPiServer-interfaces, this should be done there too. For multi warehouse-solutions, this would be endlessly practical.
While I believe this can be customized by customer, I think it's nice to have it by default. I will file a bug for further discussion.
This was released in EPiServer.CommerceManager 8.13.0.
Yup. thumbs up!