If you have say three properties armed (red dot on) and you set up all the draggers etc, then you decide to arm the "trigger" behavior as well, it loses all the other values you set up for armed behavior properties (e.g. all the drags you set up ready for the record are reset). I don't think arming or disarming a property should reset values for other properties (especially draggers). It should only reset a specific property if the "arm" (record) button is turned off for that property.