What do you set them on ? Low or High? I had mine out on the edge of a corn feild and it was on high but just took tons of pictures of nothing? Guessing it was the corn moving with the wind? It was on high sensitivity. My question is if you turn it to Low sensitivity how well does it pick up deer?

I leave mine on high during the summer months because of the hot weather and then turn it too low in the late fall/winter. Even on low you will get pictures of nothing b/c of movement. It isn't too hard to delete them off the card IMO.

I would leave it in high if I was you till late fall/winter!!

That's my .02 cents

I leave mine on high all the time and very rarely get a pic of nothing. Make sure the tree u put them on has a good size trunk. Sometimes when the wind blows the tree the camera thinks something is moving in front of it, thus taking a pic of nothing.

I leave mine on high throughout the year and basically never get any blank pictures. I may have got a dozen in the past three years with the camera. I have had several pictures that I had to study before finding a squirrel in a treeor deer in the background. My buddy actually got a picture of a mouse jumping in mid-air with his Cuddeback.

I have two Cuddeback Excite's and I leave them on High sensitivity at all times. I do occasionally get some pictures of "nothing" but as stated earlier, it's not difficult to delete them off the card. Love my Cudde's!!