Remote alarm trigger

Crazy to me that I can't trigger the alarm remotely--if I'm not at home--if I see an intruder on a camera, either indoors or in the backyard. While yes, a call to police is one of the next steps, I think a more immediate one is to attempt to scare them off with the alarm. Looks like this has been requested for quite some time now but just thought I'd add to the chorus.