It would be nice to have a "set storage" button, so that you can change which storage the bot goes too the same way you currently change beacons. Could also work for workbenches / kitchen tables / etc. By default would be the storage you used, but you would still have the option to change it if you are reusing a memory disc or relocating your bot's tasks.
Alternatively (or in addition?), have "find nearest storage" of the type of storage it's looking for?