Well I should've listened to ya'll. I have a WGI IR6 thats 9 mos old and sensor range is 5 ft on it now; it was better but getting whiteout pics alot and after pulling batteries to reset camera, lost the sensor range. Now my white strobe flash 6,thats 3 mos old, is taking black pics at night, no strobe flash I'm guessing. Sent the IR6 back and they've still got it. Any advice on cause of black out pics? I'd like to have one camera few more weeks before sending it back.