Had a bit of time and did a script for myself to be able to include in a cron if required to get each subscription storage allocation and usage including email regardless if email it is on the same server or not.
You can get it from here:
https://arknet.com.au/quota-report-enhance-cp/
In time I might include ability to email each client with options to upgrade the package.
Would be nice if enhance would have something like this implemented in the panel (might happen in the future) 🙂
