Something that might be useful - you can create a single event handler that you can attach to multiple event detectors.
Change the event handler to "Set to scripted value"
Add this script -
var points = DataPointQuery.query('eq(id,' + event.referenceId1 + ')');
points[0].runtime.set(0);
return UNCHANGED;
This will make the handler lookup the point which triggered the event and set that point back to zero.
