It would be beneficial to be able to use other storage systems other than Dropbox. We use OwnCloud on a server on our LAN which is VLAN isolated from the Internet, and it would be useful to store files and receipts there.
This idea has been around now for nearly 2 years but we have no feedback other than "Acknowledged", could you let us have an update?
Yea, it seems fairly 'old school' being tied to just a single cloud storage location. Integration with the alternatievs such as OneDrive, GoogleDrive, etc wouldn't be hard to achieve so it's surprising it's not been done before now.