I am unable to mount the camera under my 2nd floor eaves until I have help.  So I am temporarily setting it up on the mid level of a casement window that is on the side of my front room bay window. I had to cover the blue light, since it is reflecting in the window.  Everything is pretty good as is, except at night, when the cars drive by.  The blinds are white on the outside and the glare from headlights reflects on the window and really messes up the video.  I'm sure someone has had this issue before, and probably came up with a solution.  My thinking would be a self sticking foam ring that can be attached around the lens on the camera and push the camera against the glass to seal off the light from anything inside the window.  If something is available to order, I'll try it, but if not maybe some self adhesive door insulation and make it into a square around the lens?