SDT email notification has too little information to be useful

I received this alert when I set up a SDT but in reality, I only SDT one datasource. This email notification sounds as if I SDT the entire group, which is totally not the case. This caused many people calling me and asking me why I SDT the entire office.

It would be better if the SDT notification can contain more information or allow us to customize its content.

"The HostGroup Houston Post Oak Office is scheduled down daily from 18:00 last 720 minutes by b.zhang"