Disk usage alert?

Hi,
Is there a way on CWP to i set an alert for my disk usage? Something like, when my disk usage is on 90%, send me an email alert?

This is because sometimes some application gets bugged and the log files gets big sizes.

Thanks.

Edit: Not for users!

Try this script:- https://www.cyberciti.biz/tips/shell-script-to-watch-the-disk-space.html