Orb Cam mini pan controls reversed!

Have an Orb Cam Mini for monitoring a hallway which am very happy with performance of in day and night but pan controls seemed a little odd. Click pan left camera pans right, click right camera goes left. Tilt up and down are fine. Thought this was just a quirky way it was meant to work until I purchased a 2nd unit and pan controls work as expected!

I tried unplugging, deleting device, resetting it and completing set up process again but does not correct the issue.

Is this a hardware issue or do you have any suggestions?