Site level data (such as Estimated Site Load) as input for alerts and trigger logic

I'd like to trigger LPM or Sleep Mode on x number of miners IF the site reaches a critical load level. (Or even have an alert sent to me if this happens). The only thing missing is site level data points as inputs for the “what to check for” section of the alerts and triggers menu.

Also, in general the “what to check for” section needs to be expanded to include more parameters.