I've found that the Eagle Eye motion sensor to be more reliable than the current Heath wireless controls that are available at our local Borgs.  The system that I purchased from Home Despot won't function with one of the motion detectors that was included in the kit.  My intention is to illuminate the driveway when we come home at night, and also when we (dog included) leave through the back door.  The lights only come on with the back door sensor.
  Now,  I've got a VT38A floodlight/camera unit that I never installed, along with an extra Eagle Eye motion sensor that I'd like to combine.  The light-mounted sensor would trigger the lights when someone comes in the driveway, and the Eagle Eye would monitor the back door and activate the lights when needed.  Is this possible?  Can the unit accept commands from two sources?